Mercury >> Villager 3.3L (1999-02)

Model Year Engine identification System
Villager 3.3L 1999-02 VIN  position 8 = T   Nissan ECCS

General information

  • Malfunction indicator lamp (MIL) will illuminate or flash if certain faults are recorded.
  • ECM operates in backup mode if sensors fail. to enable vehicle to be driven to repair shop

Accessing

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

Erasing

Method 1

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

Method 2

NOTE: Disconnecting battery ground lead may cause driveability problems until the engine management system relearns basic Values.
  • Ensure ignition switched OFF.
  • Disconnect battery ground cable for at least 24 hours.
  • Repeat accessing procedure to ensure no trouble codes remain in ECM fault memory.
NOTE: Disconnecting battery ground lead may also erase memory from electronic units, such as radio.

Trouble code  identification

Scan code Fault location Probable cause
PO, P2, UO Refer to OBO-II trouble code tables
P1105 Manifold absolute pressure (MAP) sensor! barometric pressure (BARO) sensor Wiring, MAP!BARO sensor switch solenoid, hose connection(s), MAP sensor! BARO sensor
P1148 Fuel trim (FT) -malfunction Wiring, H02S, fuel system, ECM
P1217 Engine overheating Wiring, ECT sensor, cooling system
P1320 Ignition check signal missing Wiring, ignition system, CMP sensor
P1336 Crankshaft position (CKP) sensor Wiring, flywheel, CKP sensor
P1400 Exhaust gas recirculation (EGR) pressure sensor circuit malfunction, low input Wiring, EGR pressure sensor, ECM
P1401 Exhaust gas recirculation (EGR) temperature sensor Wiring, EGR temperature sensor
P1402 Exhaust gas recirculation (EGR) system -high flow rate Wiring, EGR hose(s), EGR valve, ECM
P1440 Evaporative emission (EVAP) system -small leak detected Hose connection(s), fuel filler cap, EVAP canister, EVAP pressure sensor, MAP sensor/BARO sensor, fuel tank vent valve
P1444 Evaporative emission (EVAP) system -low input Wiring, EVAP pressure sensor, ECM
P1446 Evaporative emission (EVAP) canister purge valve -remains closed Wiring, EVAP pressure sensor, EVAP canister purge valve
P1447 Evaporative emission (EVAP) system -malfunctionlleak detected Wiring, EVAP canister purge valve, EVAP pressure sensor, EVAP canister, CTP switch, hoses blockedlleaking
P1448 Evaporative emission (EVAP) canister purge valve -remains open Wiring, EVAP pressure sensor, EVAP canister purge valve
P1490 Evaporative emission (EVAP) canister purge valve bypass solenoid Wiring, EVAP canister purge valve bypass solenoid
P1491 Evaporative emission (EVAP) canister purge valve bypass solenoid -malfunction Wiring, EVAP canister, vacuum hoses, EVAP pressure sensor, EVAP canister purge valve bypass solenoid
P1492 Evaporative emission (EVAP) canister purge valve -circuit malfunction Wiring, EVAP canister purge valve
P1493 Evaporative emission (EVAP) canister purge valve -malfunction, stuck open EVAP canister purge valve, vacuum hose(s), EVAP pressure sensor, EVAP canister vent valve
P1605 Engine control module (ECM)/transmission control module (TCM) -communication error Wiring, battery, TCM, ECM
P1701 Fuel trim (FT) -malfunction Intake leak, AIR system, fuel pressure/pump, injector(s), EGR system, H02S
P1705 Throttle position (TP) switch/sensor Wiring, TP switch, TCM, ECM
P1706 Transmission range (TR) switch/park/neutral pOSition (PNP) switch -malfunction Wiring, TR switch/PNP switch, TCM
P1760 Overdrive clutch solenoid valve -circuit malfunction Wiring, overdrive clutch solenoid valve
P1900 Engine coolant blower motor -circuit malfunction Wiring, engine coolant blower motor relay, engine coolant blower motor