Toyota OBD1 Trouble Codes and Fault Code List >> Toyota Camry Cressida

Toyota Camry and Cressida have two separate diagnostic connectors and two separate diagnostic modes which both provide access to the trouble codes.  See accessing Trouble Codes for more information.

Preparatory Conditions

  • Battery voltage 11 Volt minimum
  • Closed throttle position (CTP) switch full closed
  • Transmission in neutral position
  • All auxiliary equipment, including air conditioning, switched OFF
  • Engine at normal operating temperature

Accessing Trouble Codes

Self-Diagnosis – Normal Mode
  • Switch ignition ON. Do NOT start engine.
  • Check MIL illuminates
  • Switch ignition OFF
  • Cressida – jump DLC terminals TE1 and E1 with a short lead 1 or 2
  • Camry – jump DLC terminals TE1 and E1 with a short lead 1 or 3
  • Count MIL flashes and compare with trouble code table below
  • First flashes of .5 second duration indicate ‘tens’, after a 1.5 second pause, next flashes of .5 second duration indicate ‘units’
  • A 2.5 second pause occurs between codes
  • After a 4.5 second pause, trouble codes will be repeated
  • Switch ignition OFF
  • Remove jump lead
Self-Diagnosis – Test Mode
  • Carry out preparatory conditions
  • Jump DLC terminals TE2 and E1 with a short lead 1
  • Switch ignition ON. Do NOT start engine
  • Check MIL is flashing to confirm test mode is operating
  • NOTE: Test mode will not be activated if the DLC terminals are connected after the ignition switch is turned ON.
  • Start the engine
  • Drive vehicle over 10 mph to simulate possible fault conditions
  • Stop vehicle
  • Jump DLC terminals TE1 and E1 with a short lead 1
  • Count MIL flashes and compare with trouble code table below
  • Switch ignition OFF
  • Remove jump leads

Clearing Trouble Codes

  • Ensure ignition switched OFF
  • Cressida – Remove EFI fuse (20A) from underhood fusebox 6
  • Wait 20 seconds
  • Camry – Remove EFI fuse (15A) from underhood fusebox 7
  • Wait 30 seconds
  • Reinstall fuse
  • Repeat accessing procedure to ensure no data remains in ECM fault memory

 Trouble Codes

 
92-95 Camry 2.2L Engine Code: 5S-FE
90-92 Cressida 3.0L Engine Code: 7M-GE
Trouble codeFault locationProbable cause
11Engine control module (ECM) -supply voltageWiring, ignition switch, engine control relay, ECM
12Engine speed (RPM) sensor -circuitWiring, RPM sensor, ECM
13Engine speed (RPM) sensor -above 1000 rpmWiring, RPM sensor, ECM
14Ignition reference signal -no signalWiring, ignition module/coil, ECM
16Transmission control signal -malfunctionECM
21Heated oxygen sensor (H02S) -front circuitWiring, H02S, ECM
22Engine coolant temperature (ECT) sensor-circuitWiring, ECT sensor, ECM
24lntake air temperature (lAT) sensor circuitWiring, /AT sensor, ECM
25Mixture control -continuously leanWiring, injector, H02S, ECT/MAP/VAF sensor, intake/fuel/ignition system, ECM
26Mixture control -continuously richWiring, injector, fuel system, cold start injector, H02S, ECT/MAP/VAF sensor, ECM
27Heated oxygen sensor (H02S) circuit – rearWiring, H02S, ECM
31Volume air flow (VAF) sensor-Cressida -circuitWiring, VAF sensor, ECM
31Manifold absolute pressure (MAP) sensor -Camry -circuitWiring, MAP sensor, ECM
32Volume air flow (VAF) sensor-Cressida -circuitWiring, VAF sensor, ECM
41Throttle position (TP) sensor -circuitWiring, TP sensor, ECM
42Vehicle speed sensor (VSS) -circuitWiring, VSS, ECM
43Starter signal -circuitWiring, ignition switch, engine control relay, ECM
51Switch signal -A/C switch ON during diagnosisWiring, A/C switch, A/C amplifier, ECM
51Switch signal -closed throttle position (CTP) switch OFF during diagnosisWiring, CTP switch, ECM
51Switch signal -park/neutra! position (PNP) switch not in P or N during diagnosisWiring, PNP switch, ECM
52Knock sensor (KS) -circuitWiring, KS, ECM
53Knock control -malfunctionECM
71Exhaust gas recirculation (EGR) system -malfunctionHose leak/blockage, wiring, EGRT sensor, EGR solenoid, ECM
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1 Comment
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Pezeshknia. Babak
Pezeshknia. Babak
5 years ago

B jour j’ai une Toyota. Camry 2,2 essence 1997 ,
La code de défaut indique
14 / 15 / 22// 33 ,
J’ai procéder waves des file sur E1. Et. TE1
Qui m’a donner ces clingotan
Un et puis pose et Arès 4 et après 1 et 5 et après 2 et 2 et après. 3 et. 3

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