Honda >> Accord Hybrid 3.0L – Civic Hybrid 1.3L – Insight 1.0L (2000 – 2009)

Model Year Engine identification System
Accord Hybrid 3.0L 2005-07 JNA1 PGM-FI
Civic Hybrid 1.3L 2005-07 LDA1/2 PGM-FI
Insight 1.0L 2000-06 ECA1 PGM-FI

General information

  • Malfunction indicator lamp (MIL) will illuminate if certain faults are recorded.
  • ECM operates in backup mode if sensors fail, to enable vehicle to be driven to repair shop.
NOTE: The use of a Scan Tool is essential to obtain full diagnostic information.

Accessing

  • Trouble codes can only be displayed by using a Scan Tool connected to the data link connector (DLC).
o Accord 1
o Civic 2
o Insight 3

Erasing

  • Trouble codes can only be erased using a Scan Tool connected to the data link connector (DLC).

Trouble code  identification

Flash code OBD-11 code Fault location Probable cause
PO, P2, uo Refer to OBD-11 trouble code tables
1 P1559 Motor commutation sensor A – circuit low input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
1 P1647 Power command signal circuit – low input Wiring, motor control module (MCM), ECM
1 P16B3 Power command signaf circuit – low input Wiring, motor control module (MCM), ECM
2 P1560 Motor commutation sensor A – circuit high input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
2 P1647 Power command signal circuit – high input Wiring, motor control module (MCM), ECM
2 P16B4 Power command signal circuit – high input Wiring, motor control module (MCM), ECM
3 P1561 Motor commutation sensor 8 – circuit low input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
3 P1647 Engine torque signal – circuit low input Wiring, motor control module (MCM), ECM
3 P1685 Engine torque signal – circuit low input Wiring, motor control module (MCM), ECM
4 P1562 Motor commutation sensor 8 – circuit high input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
4 P1647 Engine torque signal – circuit high input Wiring, motor control module (MCM), ECM
4 P1686 Engine torque signal – circuit high input Wiring, motor control module (MCM), ECM
5 P1128 Manifold absolute pressure (MAP) sensor – pressure lower than expected MAP sensor
5 P1129 Manifold absolute pressure (MAP) sensor – pressure higher than expected Wiring, vacuum leaks, MAP sensor
5 P1563 Motor commutation sensor C – circuit low input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
5 P1647 Mode signal circuit 1 – low input Wiring, motor control module (MCM), ECM
5 P16B7 Mode signal circuit 1 – low input Wiring, motor control module (MCM), ECM
6 P1564 Motor commutation sensor C – circuit high input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
6 P1647 Mode signal circuit 1 – high input Wiring, motor control module (MCM), ECM
6 P16B8 Mode signal circuit 1 – high input Wiring, motor control module (MCM), ECM
7 P1121 Throttle position (TP) sensor – position lower than expected TP sensor
7 P1121   0 Throttle position (TP) sensor – signal lower than expected Throttle body
7 P1122 Throttle position (TP) sensor – position higher than expected TP sensor
7 P1122   0 Throttle position (TP) sensor – signal higher than expected Throttle body
7 P1571 Motor commutation sensor – voltage input problem Wiring, motor control module (MCM)   programming, MCM
7 P1647 Mode signal circuit 2 Wiring, motor control module (MCM), ECM
7 P1689 Mode signal circuit 2 Wiring, motor control module (MCM), ECM
8 P1361 Camshaft position (CMP) sensor- intermittent signal Wiring, CMP sensor, ECM programming, ECM
8 P1362 Camshaft position (CMP) sensor – no signal Wiring, CMP sensor, ECM programming, ECM
8 P1577 High voltage detection signal – circuit problem Wiring, motor control module (MCM), hybrid battery pack
10 P1576 Motor driver module – voltage signal circuit – low input Wiring, motor control module (MCM), voltage converter module
10 P15A2 Motor driver module – voltage signal circuit – low input Wiring, motor control module (MCM), voltage converter module
11 P1576 Motor driver module – voltage signal circuit – high input Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
11 P15A3 Motor driver module – voltage signal circuit – high input Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
12 P1491 Exhaust gas recirculation (EGR) system – valve lift insufficient Wiring, EGR valve/position sensor, EGR solenoid, hose leak/blockage, ECM programming, ECM
12 P1491 Exhaust gas recirculation (EGR) valve – insufficient lift detected Wiring, EGR valve, ECM programming, ECM
  0
12 P1498 Exhaust gas recirculation (EGR) valve position sensor – voltage high Wiring, EGR valve/position sensor, ECM   programming, ECM
12 P1498   D Exhaust gas recirculation (EGR) valve position sensor – voltage high Wiring, EGR valve, ECM programming, ECM
12 P1575 Motor power inverter module – voltage malfunction Wiring, high voltage contactor, hybrid battery pack, motor control module (MCM) programming, MCM
12 P1575   g Motor driver module – voltage malfunction Wiring, hybrid battery pack, motor power inverter module, voltage converter module, battery condition monitor module, high voltage contactor control relay
12 P1576 Motor driver module – voltage malfunction Wiring, hybrid battery pack, motor power inverter module, voltage converter module, battery condition monitor module, high voltage contactor control relay
13 P1106 Barometric pressure (BARO) sensor- range/performance problem ECM programming, ECM
13 P1107 Barometric pressure (BARO) sensor- circuit/voltage low ECM programming, ECM
13 P1108 Barometric pressure (BARO) sensor- circuit/voltage high ECM programming, ECM
13 P1109 Barometric pressure (BARO) sensor- range/performance problem BARO sensor, ECM programming, ECM
14 P1519 Idle air control (lAC) valve – circuit failure Wiring, lAC valve, ECM programming, ECM
15 P1355 Intake side ignition coil – power supply circuit malfunction Wiring, fuse, ignition coil, ECM   programming, ECM
15 P1356 Exhaust side ignition coil – power supply circuit malfunction Wiring, fuse, ignition coil, ECM   programming, ECM
16 P1559 Motor commutation sensor A – circuit low input Wiring, motor control module (MCM), motor commutation sensor, drive plate sensor
17 P1560 Motor commutation sensor A – circuit high input Wiring, motor control module (MCM), motor commutation sensor, drive plate sensor
18 P1561 Motor commutation sensor B – circuit low input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
19 P1581 Motor power inverter module – current signal circuit low input Wiring, motor control module (MCM)   programming, MCM, hybrid battery pack
19 P1587 Motor power inverter module – current signal circuit low input Wiring, motor control module (MCM) programming, MCM, motor power inverter module current sensor
19 P1587   g Motor power inverter module – current signal circuit low input Wiring, motor control module (MCM)   programming, MCM, hybrid battery pack
20 P1297 Electrical load sensor – circuit/voltage low Wiring, underhood fuseboxlrelay plate, electrical load sensor, ECM programming, ECM
20 P1298 Electrical load sensor – circuit/voltage high Wiring, underhood fuseboxlrelay plate, electrical load sensor, ECM programming, ECM
20 P1581 Motor power inverter module – current signal circuit low input Wiring, motor control module (MCM)   programming, MCM, hybrid battery pack
20 P1588 Motor power inverter module – current signal circuit high input Wiring, motor control module (MCM) programming, MCM, motor power inverter module current sensor
20 P1588   D Motor power inverter module – current signal circuit low input Wiring, motor control module (MCM)   programming, MCM, hybrid battery pack
21 P1581 Motor power inverter module – current signal circuit problem Wiring, motor power inverter module, hybrid battery pack, motor control module (MCM)
21 P1589 Motor power inverter module – current signal problem Motor power inverter module current sensor, motor control module (MCM) programming, MCM, motor power inverter module, power drive unit capacitor
21 P1589   D Motor power inverter module – current signal circuit problem Wiring, motor power inverter module, hybrid battery pack, motor control module (MCM)
22 P1259 VTEC system malfunction Wiring, VTEC solenoid/pressure switch, ECM programming, ECM
22 P1673 Motor control module (MCM) – relay stays activated Wiring, MCM relay 1, MCM programming, MCM
23 P1586 Battery current – signal circuit problem Wiring, battery current sensor, motor control module (MCM) programming, MCM
23 P1586   D Motor power inverter module – current signal/battery current signal circuit problem Wiring, battery condition monitor module, hybrid battery pack
24 P1582 Motor current U phase signal circuit – low input Wiring, motor control module (MCM), motor current U phase sensor
24 P1590 Motor current U phase signal circuit – low input Wiring, motor control module (MCM)   programming, MCM, motor current   U phase sensor
25 P1582 Motor current U phase signal circuit – high input Wiring, motor control module (MCM), motor current U phase sensor
25 P1591 Motor current U phase signal circuit – high input Wiring, motor control module (MCM)   programming, MCM, motor current   U phase sensor
26 P1583 Motor current V phase signal circuit – low input Wiring, motor control module (MCM), motor current V phase sensor
26 P1592 Motor current V phase signal circuit – low input Wiring, motor control module (MCM)   programming, MCM, motor current
  V phase sensor
27 P1583 Motor current V phase signal circuit – high input Wiring, motor control module (MCM), motor current V phase sensor
27 P1593 Motor current V phase signal circuit – high input Wiring, motor control module (MCM)   programming, MCM, motor current   V phase sensor
28 P1584 Motor current W phase signal circuit – low input Wiring, motor control module (MCM), motor current W phase sensor
28 P1594 Motor current W phase signal circuit – low input Wiring, motor control module (MCM)   programming, MCM, motor current   W phase sensor
29 P1584 Motor current W phase signal circuit – high input Wiring, motor control module (MCM), motor current W phase sensor
29 P1595 Motor current W phase signal circuit – high input Wiring, motor control module (MCM)   programming, MCM, motor current   W phase sensor
30 P1585 Motor current sensor – circuit malfunction Wiring, UNIW phase motor current sensors, motor control module (MCM) programming, MCM
30 P1585   D Motor current sensor – circuit malfunction Wiring, UNIW phase motor current sensors
30 P1655 AT – signal failure Communication wire, ECM   programming, ECM
31 P16C3 DC-DC converter temperature sensor – circuit malfunction Wiring, blocked hybrid battery pack cooling fan duct, hybrid battery pack cooling fan, DC-DC converter
32 P1572 Motor driver module – temperature signal circuit low Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
32 P15AO Motor driver module – temperature signal circuit low Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
32 P1636 Motor power inverter module – internal circuit malfunction Wiring, motor power inverter module
33 P1572 Motor driver module – temperature signal circuit high Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
33 P15A1 Motor driver module – temperature signal circuit high Wiring, voltage converter module, motor power inverter module, motor control module (MCM)
36 P1573 DC-DC converter – temperature signal circuit problem Wiring, DC-DC converter, motor control module (MCM) programming, MCM
36 P1646 Motor control module (MCM) – signal malfunction Wiring, hybrid battery pack, ECM   programming, ECM
37 P1573 DC-DC converter – temperature signal circuit high input Wiring, motor control module (MCM), DC-DC converter
38 P1429 Motor driver module – overheating signal circuit problem Wiring, motor control module (MCM), voltage converter module
38 P1438 Motor driver module – overheating Wiring, voltage converter module, motor power inverter module, motor power inverter module fan, motor power inverter module fan duct line
38 P1429   D Motor driver module – overheating signal circuit problem Wiring, motor control module (MCM), voltage converter module
39 P1436 Motor power inverter module – overheating Motor power inverter module, hybrid battery pack cooling fan duct, hybrid battery pack cover
39 P1438 Motor driver module – overheating Wiring, motor power inverter module fan, motor power inverter module fan duct line, voltage converter module, motor power inverter module
40 P1430 Motor driver module – short circuit sensor malfunction Wiring, motor control module (MCM), voltage converter module
40 P1439 Motor driver module – short circuit sensor malfunction Wiring, motor control module (MCM), voltage converter module
40 P1658 Electronic throttle system (ETS) control relay – on malfunction Wiring, ETS control relay, ECM   programming, ECM
40 P1659 Electronic throttle system (ETS) control relay – off malfunction Wiring, fuse, ETS control relay, underhood fusebox/relay plate, ECM programming, ECM
40 P1683 Throttle valve – return spring performance problem Wiring, dirty throttle body, throttle body
40 P1684 Throttle valve – return spring performance problem Wiring, dirty throttle body, throttle body
40 P16CO ECM – programming error ECM programming, ECM
41 P1166 Heated oxygen sensor (H02S)- front- heater circuit malfunction Wiring, H025, ECM programming, ECM
41 P1166   0 Heated oxygen sensor (H02S) 1 – heater circuit malfunction Wiring, fuses, H02S heater relay, ECM   programming, ECM
41 P1167 Heated oxygen sensor (H02S)- front- heater circuit malfunction Open circuit, wiring, H025, ECM   programming, ECM
41 P1437 Motor power inverter module – short circuit Wiring, motor power inverter module
41 P1437   0 Motor power inverter module – short circuit Wiring, output busbar, motor stator, motor power cable, motor power inverter module, motor control module (MCM) programming, MCM
41 P1437   D Motor driver module – short circuit Wiring, motor power inverter module
41 P1439 Motor driver module – short circuit Wiring, motor power inverter module
42 P1565 Motor commutation signal problem Wiring, motor control module (MCM), motor commutation sensor, MCM
42 P1566 Motor commutation sensor -signal problem Wiring, motor control module (MCM)   programming, MCM
42 P1566   D Motor commutation signal problem Wiring, motor control module (MCM), commutation sensor, MCM
43 P1567 Cylinder position signal circuit problem Wiring, motor control module (MCM) programming, MCM, ECM programming, ECM
43 P1647 Engine speed signal – circuit problem Wiring, motor control module (MCM), ECM
45 P1434 Voltage converter module – high voltage Code is stored when battery needs protection from very low temperature, system is OK
46 P1443 High voltage contactor/bypass contactor – contactor stays activated Wiring, DC-DC converter, hybrid battery pack, motor power inverter module, motor control module (MCM) programming, MCM
47 P1634 Motor power inverter module – signal circuit malfunction Wiring, motor power inverter module, motor control module (MCM) relay 2, fuse, MCM programming, MCM
48 P1157 Heated oxygen sensor (H02S) – front – circuit malfunction Wiring, H02S, ECM programming, ECM
48 P1158 Heated oxygen sensor (H02S) – front- circuit low voltage negative terminal Wiring, H02S, ECM programming, ECM
48 P1159 Heated oxygen sensor (H02S) – front – circuit low voltage positive terminal Wiring, H02S, ECM programming, ECM
48 P1162 Heated oxygen sensor (H02S) – front – circuit malfunction Wiring, H02S, ECM programming, ECM
48 P1168 Heated oxygen sensor (H02S) -front -low voltage Wiring, short circuit, H02S, ECM   programming, ECM
48 P1169 Heated oxygen sensor (H02S) -front – high voltage Wiring, open circuit, H025, ECM   programming, ECM
49 P1522 Brake booster pressure sensor – circuit malfunction, low voltage Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM
49 P1523 Brake booster pressure sensor – circuit malfunction, high voltage Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM
49 P1524 Brake booster pressure sensor – range/   performance problem Wiring, brake booster pressure sensor, brake booster vacuum line, ECM programming, ECM
49 P1553 Hybrid battery pack temperature sensor 1 – signal circuit low input Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
50 P1554 Hybrid battery pack temperature sensor 1 – signal circuit high input Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
50 P1638 Motor control module (MCM) – internal circuit problem MCM
51 P1555 Hybrid battery pack temperature sensor 2 – signal circuit low input Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
52 P1556 Hybrid battery pack temperature sensor 2 – signal circuit high input Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
52 P1562 Motor commutation sensor B – circuit high input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
53 P1557 Hybrid battery pack temperature sensor 3 – signal circuit lowinput Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
53 P1563 Motor commutation sensor C – circuit low input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
54 P1558 Hybrid battery pack temperature sensor 3 – signal circuit highinput Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
54 P1564 Motor commutation sensor C – circuit high input Wiring, motor control module (MCM) programming, MCM, motor commutation sensor, drive plate sensor
55 P1571 Motor commutation sensor – voltage input problem Wiring, motor control module (MCM)   programming, MCM
55 P1633 Engine control module (ECM) circuit problem Wiring, motor control module (MCM)   programming, MCM
57 P1440 Motor power inverter module – output circuit malfunction Wiring, motor power cable, motor stator, motor power inverter module, motor rotor, motor control module (MCM) programming, MCM
57 P1440   f) Integrated motor assist system problem Wiring, UNIW motor current phase sensors, motor power inverter module current sensor, motor control module (MCM) programming, MCM, motor power cable, drive sensor plate, motor stator
58 P1366 Camshaft position (CMP) sensor B/TDC   sensor 2 – intermittent signal Wiring, CMP sensor B, ECM   programming, ECM
58 P1367 Camshaft position (CMP) sensor 8/TDC   sensor 2 – no signal Wiring, CMP sensor B, ECM   programming, ECM
58 P1435 Charge/discharge balance problem Low 12V battery, charging system malfunction, 12V battery
59 P1444 High voltage short circuit Motor power inverter module, motor stator, motor power cable assembly, DC-DC converter, power drive unit capacitor, high voltage cable, motor power inverter module, hybrid battery pack, motorcontrol module (MCM) programming, MCM
59 P1444   High voltage short circuit Wiring, motor power inverter module, voltage converter module, motor power cable, DC-DC converter, hybrid battery pack, motor control module (MCM)
D
61 P1163 Heated oxygen sensor (H02S)- front- range/performanceproblem H02S
61 P1163   D Heated oxygen sensor (H02S) 1 – slow response H02S 1
61 P1164 Heated oxygen sensor (H02S) – front – circuit/slow response H02S
61 P1164   D Heated oxygen sensor (H02S) – circuit range/performance problem Wiring, H02S
61 P1165 Heated oxygen sensor (H02S) – front – range/performanceproblem H02S
61 P1172 Heated oxygen sensor (H02S) – front – circuit malfunction Wiring, H02S, ECM programming, ECM
61 P1172   D Heated oxygen sensor (H02S) – circuit malfunction, out of range – high Wiring, H02S
62 P1445 Bypass contactor malfunction Wiring, hybrid battery pack, bypass resistor, DC-DC converter, motor power inverter module, bypass contactor, motor control module (MCM) programming, MCM
62 P1445   D Bypass contactor problem Wiring, motor control module (MCM), battery condition monitor module, hybrid battery pack, DC-DC converter, hybrid battery pack, MCM, battery condition monitor module, motor power inverter module, voltage converter module
63 P1448 Hybrid battery pack cooling – malfunction Wiring, hybrid battery pack cooling fan, motor control module (MCM) programming, MCM
63 P1448   D Hybrid battery pack – overheating Hybrid battery pack, hybrid battery pack cooling fan, hybrid battery pack cooling fan duct
64 P1637 Motor control module (MCM) – internal circuit malfunction MCM programming, MCM
64 P1648 Battery condition monitor module – communication signal circuit problem Wiring, motor control module (MCM), battery condition monitor module
65 P1580 Battery current sensor – circuit malfunction Wiring, battery current sensor, motor control module (MCM) programming, MCM
65 P1580   D Battery current circuit problem Wiring, battery condition monitor module, hybrid battery pack
66 P1568 Hybrid battery pack – individual voltage input problem Wiring, battery condition monitor module, hybrid battery pack,
66 P1570 Hybrid battery pack – individual voltage problem Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
66 P1570   D Hybrid battery pack – individual voltage input problem Wiring, battery condition monitor module, hybrid battery pack,
67 P1568 Hybrid battery pack – temperature signal circuit malfunction Wiring, hybrid battery pack, battery condition monitor module
68 P1574 Hybrid battery pack – temperature signal circuit malfunction Wiring, hybrid battery pack
69 P1600 Integrated motor assist system malfunction Other integrated motor assist codes stored
69 P1601 Integrated motor assist system malfunction Other integrated motor assist codes stored
69 P1644 Motor control module (MCM) – signal malfunction Wiring, hybrid battery pack, ECM   programming, ECM
69 P1645 Motor control module (MCM) – signal malfunction Wiring, hybrid battery pack, ECM   programming, ECM
70 P1568 Battery cell – temperature signal circuit malfunction Wiring, battery condition monitor module, hybrid battery pack
70 P1569 Battery cell – temperature signal circuit malfunction Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
70 P1569 Battery cell – low input Wiring, battery condition monitor module, hybrid battery pack
D
71 P1637 Motor control module (MCM) – internal circuit malfunction motor control module (MCM)   programming, MCM
71 P16BA Battery cell – high input Wiring, battery condition monitor module, hybrid battery pack
72 P1431 Hybrid battery pack – overheating Hybrid battery pack
72 P1449 Hybrid battery pack – overheating Hybrid battery pack
73 P1432 Battery cell – overheating Hybrid battery pack
73 P1449 Battery cell – overheating Hybrid battery pack
74 P1446 Hybrid battery pack – individual voltage input deviation Wiring, hybrid battery pack, motor control module (MCM) programming, MCM
74 P1446   D Hybrid battery pack – individual voltage input deviation Wiring, hybrid battery pack, battery condition monitor module
74 P1449 Hybrid battery pack – individual voltage input deviation Wiring, hybrid battery pack, battery condition monitor module
75 P1648 Motor control module (MCM) – communication signal circuit problem Wiring, MCM, battery condition monitor module
76 P1638 Motor control module (MCM) – internal circuit malfunction MCM programming, MCM
77 P1447 Hybrid battery pack deviation Hybrid battery pack
78 P1433 Hybrid battery pack – deterioration Hybrid battery pack
78 P1449 Hybrid battery pack – deterioration Hybrid battery pack
79 P1629 Battery current sensor – circuit malfunction Wiring, motor control module (MCM)   programming, MCM
79 P1629   0 Motor control module (MCM) – internal circuit malfunction MCM programming, MCM
79 P1635 Battery condition monitor module – malfunction Wiring, battery condition monitor module
81 P15A4 AJC compressor driver – relay stays activated Wiring, AJC compressor driver, motor power cable, A/C compressor
85 P15A5 Motor current sensor – circuit malfunction Wiring, motor rotor calibration, UN/W phase motor current sensors, motor power inverter module, motor power cable, motor control module (MCM) programming, MCM
86 P1116 Engine coolant temperature (ECT) sensor – range/performance problem Wiring, ECT sensor, IAT sensor, ECM   programming, ECM
86 P15A6 U phase motor current sensor – circuit malfunction Wiring, U phase motor current sensor, motor control module (MCM) programming, MCM
87 P15A7 V phase motor current sensor – circuit malfunction Wiring, V phase motor current sensor, motor control module (MCM) programming, MCM
88 P15A8 W phase motor current sensor – circuit malfunction Wiring, W phase motor current sensor, motor control module (MCM) programming, MCM
88 P1639 Motor control module (MCM) -signal circuit malfunction Wiring, MCM, ECM programming, ECM
88 P1640 Motor torque signal circuit – low input Wiring, hybrid battery pack, ECM   programming, ECM
88 P1641 Motor torque signal circuit – high input Wiring, hybrid battery pack, ECM   programming, ECM
88 P1642 Battery signal circuit – low input Wiring, hybrid battery pack, ECM   programming, ECM
88 P1643 Battery signal circuit – high input Wiring, hybrid battery pack, ECM   programming, ECM
90 P1456 Evaporative emission (EVAP) canister purge system (fuel tank system) – leak detected Hose, fuel tank/pressure sensor, fuel filler cap, EVAP valve/bypass solenoid, EVAP two way valve, EVAP canister/vent valve
90 P1456   D Evaporative emission (EVAP) system – leakage Fuel filler cap, EVAP canister purge valve, hoses, EVAP canister shut-off valve, ECM programming, ECM
90 P1457 Evaporative emission (EVAP) canister purge system (canister system)- leak detected Hose, fuel tank/pressure sensor, EVAP valve/bypass solenoid, EVAP two way valve, EVAP canister/vent valve
90 P1457   D Evaporative emission (EVAP) system – leakage EVAP canister purge valve, EVAP two way valve/bypass solenoid, EVAP canister shut-off valve, 0-ring, hoses/lines, EVAP canister, ECM programming, ECM
91 P1454 Fuel tank pressure sensor – circuit range/performance Wiring, blockage in EVAP canister/filter/vent hoses/drain joint or fuel tank pressure sensor air tube, EVAP canister vent shut-off valve, fuel tank pressure sensor
91 P16C1 Motor control module (MCM) – program not installed – motor control program MCM programming, MCM
92 P16C1 Motor control module (MCM) – program not installed – battery condition monitor module program MCM programming, MCM
93 P15AA Motor rotor – position not learned Wiring, motor rotor position sensor
94 P1541 Passenger compartment heater standby signal circuit – low input Wiring, heater control panel, ECM   programming, ECM
94 P1541   D A/C control module – signal circuit – low voltage Wiring, A/C control module, ECM   programming, ECM
94 P1542 Passenger compartment heater standby signal circuit – high input Wiring, heater control panel, ECM   programming, ECM
94 P1542   D A/C control module – signal circuit – high voltage Wiring, ECM programming, ECM
105 P1420 NOx adsorptive catalyst system – efficiency below limit NOx adsorptive three way catalyst
107 P16D7 ECM – CAN data bus – communication circuit malfunction ECM programming, ECM
109 P1505 Intake system – leak detected Vacuum leaks, PCV valve, EVAP canister purge valve, throttle body, intake manifold
110 P15B2 Brake fluid pressure sensor A – circuit low voltage Wiring, brake fluid pressure sensor, ECM programming, ECM
110 P15B3 Brake fluid pressure sensor A – circuit range/performance problem Wiring, brake fluid pressure sensor, ECM programming, ECM
110 P1584 Brake fluid pressure sensor B – circuit low voltage Wiring, brake fluid pressure sensor, ECM programming, ECM
110 P1585 Brake fluid pressure sensor B – circuit range/performance problem Wiring, brake fluid pressure sensor, ECM programming, ECM
110 P1586 Brake fluid pressure sensor AlB – circuit malfunction Brake fluid pressure sensor(s), ECM   programming, ECM
111 P1130 Heated oxygen sensor (H02S) 2/3 – faulty components H025 2, H025 3
114 P1020 Valve position control circuit – valve stuck off Oil level, wiring, VTEC solenoid valve assembly, oil pressure sensor – rocker arm, ECM programming, ECM
114 P1021 Valve position control circuit – valve stuck on Oil level, wiring, VTEC solenoid valve assembly, oil pressure sensor – rocker arm
114 P1286 Oil pressure sensor, rocker arm – signal stuck low Oil level, wiring, VTEC system oil line, oil pressure sensor – rocker arm
114 P1287 Oil pressure switch, rocker arm – circuit high voltage Oil level, wiring, oil pressure switch – rocker arm, ECM programming, ECM
114 P1288 Oil pressure switch, rocker arm – circuit low voltage Oil level, wiring, oil pressure switch – rocker arm, ECM programming, ECM
114 P1289 Oil pressure sensor, rocker arm – signal stuck high Oil level, oil pressure sensor – rocker arm
114 P128A Valve position control circuit – stuck off Oil level, wiring, engine oil pressure sensor, rocker arm oil control valve
114 P128B Valve position control circuit – malfunction Oil level, wiring, oil pressure sensor- rocker arm, rocker arm oil control valve
115 P1024 Valve position control circuit – stuck on Oil level, wiring, oil pressure sensor – rocker arm, rocker arm oil control valve
115 P1025 Valve position control circuit -valve sticking off MAP sensor, rocker arm assembly
115 P1026 Valve position control circuit – valve stuck on Rocker arm assembly
120 P1608 ECM – internal integrated motor assist controller area network – communication circuit malfunction ECM programming, ECM
132 P1605 CAN data bus ECM programming, ECM
132 P1606 Integrated motor assist controller area network malfunction ECM programming, ECM
P1024 Valve position control circuit – valve sticking on Wiring, rocker arm assembly
P1077 Intake manifold air control valve – stuck in high RPM position Wiring, intake manifold air control actuator, intake manifold, ECM programming, ECM
P1078 Intake manifold air control valve – stuck in low RPM position Wiring, intake manifold air control actuator, intake manifold, ECM programming, ECM
P1109 Barometric pressure (BARO) sensor – circuit malfunction, out of range Wiring, ECM programming, ECM
P1116 Engine coolant temperature (ECT) sensor – range/performance problem Wiring, ECT sensor 1, ECT sensor 2
P1128 MAP sensor – signal lower than expected Wiring, MAP sensor
P1129 MAP sensor – signal higher than expected Vacuum leaks, wiring, MAP sensor
P1157 Heated oxygen sensor (H02S) – H02S 1 – circuit malfunction Wiring, H02S 1, ECM programming, ECM
P1172 Heated oxygen sensor (H02S) 1, bank 1 – out of range, high Wiring, H02S
P1174 Heated oxygen sensor (H02S) 2, bank 2 – out of range, high Wiring, H02S
P1286 Oil pressure sensor, rocker arm – signal stuck low Oil level, wiring, VTEC system oil line, oil pressure sensor – rocker arm
P1287 Oil pressure switch, rocker arm – circuit high voltage Oil level, wiring, oil pressure switch – rocker arm , ECM programming, ECM
P1288 Oil pressure switch, rocker arm -circuit low voltage Oil level, wiring, oil pressure switch – rocker arm, ECM programming, ECM
P1289 Oil pressure sensor, rocker arm -stuck high Oil level, oil pressure sensor – rocker arm
P1297 Electrical load detector – circuit low voltage Wiring, electrical load detector, ECM   programming, ECM
P1297 Electrical load detector – circuit low voltage Wiring, underhood fuseboxlrelay plate, ECM programming, ECM
P1298 Electrical load detector – circuit high voltage Wiring, fuse, electrical load detector, ECM programming, ECM
P1298 Electrical load detector – circuit high voltage Wiring, underhood fuseboxlrelay plate, ECM programming, ECM
P128A Valve position control circuit – valve stuck off Oil level, wiring, engine oil pressure sensor, rocker arm oil control valve
P128B Valve position control circuit – malfunction Oil level, wiring, engine oil pressure sensor, rocker arm oil control valve
P15AB Engine mounting control module – power supply circuit – low voltage Wiring, engine mounting control module
P15AC Engine mounting control module – internal circuit malfunction Wiring, engine mounting control module
P15AD Engine mounting control module – internal circuit malfunction Wiring, engine mounting control module
P15AE Cylinder pause signal malfunction Wiring, engine mounting control module
P15AF Camshaft position (CMP) sensor- signal malfunction Wiring, engine mounting control module, ECM programming, ECM
P15BO Crankshaft position (CKP) sensor – signal malfunction Wiring, engine mounting control module, ECM programming, ECM
P15B1 Camshaft position (CMP) sensor/crankshaft position (CKP) sensor- signal correlation Wiring, engine mounting control module, ECM programming, ECM
P1601 Integrated motor assist – system malfunction Other integrated motor assist codes stored
P1607 Engine control module (ECM) – internal circuit failure ECM programming, ECM
P1658 Electronic throttle system (ETS) control relay – on malfunction Wiring, ETS control relay, ECM   programming, ECM
P1659 Electronic throttle system (ETS) control relay – off malfunction Wiring, fuse, ETS control relay, underhood fusebox/relay plate, ECM programming, ECM
P1683 Throttle valve – default position spring performance problem Wiring, dirty throttle body, throttle body
P1684 Throttle valve – return spring performance problem Wiring, dirty throttle body, throttle body
P16CO ECM – programming error ECM programming, ECM
P16C4 Engine mounting control actuator – engine mounting control power supply circuit – stuck off Wiring, fuse, engine mounting control relay, engine mounting control module
P16C5 Engine mounting control actuator – engine mounting control power supply circuit – stuck on Wiring, engine mounting control relay, engine mounting control module
P16C6 Engine mounting control actuator – high voltage during function test Wiring, engine mounting control module, front, rear engine mountings
P16C7 Rear engine mounting actuator control circuit – control circuit high current Wiring, engine mounting control module
P16C8 Front engine mounting actuator control circuit – control circuit high current Wiring, engine mounting control module
P16C9 Engine mounting control module – internal circuit malfunction Wiring, engine mounting control module
P16D5 CAN data bus ECM programming, ECM
P16D6 Integrated motor assist controller area network malfunction ECM programming, ECM