INSPECTION CHART FOR DIAGNOSIS CODE




Code No.
Diagnosis item
Reference page
P0102
Air flow sensor circuit low input

P0103
Air flow sensor circuit high input

P0107
Manifold absolute pressure sensor circuit low input

P0108
Manifold absolute pressure sensor circuit high input

P0112
Intake air temperature sensor circuit low input

P0113
Intake air temperature sensor circuit high input

P0117
Engine coolant temperature sensor circuit low input

P0118
Engine coolant temperature sensor circuit high input

P0122
Throttle position sensor (main) circuit low input

P0123
Throttle position sensor (main) circuit high input

P0125
Insufficient coolant temperature for closed loop fuel control

P0130
Right bank oxygen sensor (front) circuit

P0131
Right bank oxygen sensor (front) circuit low voltage

P0132
Right bank oxygen sensor (front) circuit high voltage

P0133
Right bank oxygen sensor (front) circuit slow response <Vehicles except for Brazil>

P0134
Right bank oxygen sensor (front) circuit no activity detected <Vehicles except for Brazil>

P0135
Right bank oxygen sensor (front) heater system

P0136
Right bank oxygen sensor (rear) circuit

P0137
Right bank oxygen sensor (rear) circuit low voltage

P0138
Right bank oxygen sensor (rear) circuit high voltage

P0141
Right bank oxygen sensor (rear) heater system

P0150
Left bank oxygen sensor (front) circuit

P0151
Left bank oxygen sensor (front) circuit low voltage

P0152
Left bank oxygen sensor (front) circuit high voltage

P0153
Left bank oxygen sensor (front) circuit slow response <Vehicles except for Brazil>

P0154
Left bank oxygen sensor (front) circuit no activity detected <Vehicles except for Brazil>

P0155
Left bank oxygen sensor (front) heater system

P0156
Left bank oxygen sensor (rear) circuit

P0157
Left bank oxygen sensor (rear) circuit low voltage

P0158
Left bank oxygen sensor (rear) circuit high voltage

P0161
Left bank oxygen sensor (rear) heater system

P0171
Right bank abnormal fuel system (lean) <Vehicles except for Brazil>

P0172
Right bank abnormal fuel system (rich) <Vehicles except for Brazil>

P0174
Left bank abnormal fuel system (lean) <Vehicles except for Brazil>

P0175
Left bank abnormal fuel system (rich) <Vehicles except for Brazil>

P0201
No. 1 injector system

P0202
No. 2 injector system

P0203
No. 3 injector system

P0204
No. 4 injector system

P0205
No. 5 injector system

P0206
No. 6 injector system

P0222
Throttle position sensor (sub) circuit low input

P0223
Throttle position sensor (sub) circuit high input

P0300
Ignition coil (power transistor) system <Vehicles for Brazil>

P0300
Random/multiple cylinder misfire detected <Vehicles except for Brazil>

P0301
No. 1 cylinder misfire detected <Vehicles except for Brazil>

P0302
No. 2 cylinder misfire detected <Vehicles except for Brazil>

P0303
No. 3 cylinder misfire detected <Vehicles except for Brazil>

P0304
No. 4 cylinder misfire detected <Vehicles except for Brazil>

P0305
No. 5 cylinder misfire detected <Vehicles except for Brazil>

P0306
No. 6 cylinder misfire detected <Vehicles except for Brazil>

P0325
Detonation sensor system

P0335
Crank angle sensor system

P0340
Camshaft position sensor system

P0403
Exhaust gas recirculation control system

P0421
Warm Up Catalyst Malfunction (right bank) <Vehicles except for Brazil>

P0431
Warm Up Catalyst Malfunction (left bank) <Vehicles except for Brazil>

P0443
Purge control solenoid valve system

P0500
Vehicle speed sensor system

P0513
Immobilizer malfunction <Vehicles except for Brazil>

P0603
EEPROM malfunction

P0606
Engine-ECU <M/T> or engine-A/T-ECU <A/T> main processor malfunction

P0622
Alternator FR terminal system

P0638
Throttle valve control servo circuit range/performance problem

P0642
Throttle position sensor power supply

P0657
Throttle valve control servo relay circuit malfunction

P0660
Variable induction control solenoid valve system

P1021
Oil feeder control valve system

P1602
Communication malfunction (between engine-ECU <M/T> or engine-A/T-ECU <A/T> main processor and system LSI)

P1603
Battery backup circuit malfunction

P2100
Throttle valve control servo circuit (open)

P2101
Throttle valve control servo magneto malfunction

P2122
Accelerator pedal position sensor (main) circuit low input

P2123
Accelerator pedal position sensor (main) circuit high input

P2127
Accelerator pedal position sensor (sub) circuit low input

P2128
Accelerator pedal position sensor (sub) circuit high input

P2135
Throttle position sensor (main and sub) range/performance problem

P2138
Accelerator pedal position sensor (main and sub) range/performance problem

P2228
Barometric pressure sensor circuit low input

P2229
Barometric pressure sensor circuit high input

U1073
Bus off

U1102
ABS-ECU time-out

U1108
Combination meter time-out

note
  • Do not replace the engine-ECU <M/T> or engine-A/T-ECU <A/T> until a through terminal check reveals there are no short/open circuit.
  • Check that the engine-ECU <M/T> or engine-A/T-ECU <A/T> earth circuit is normal before checking for the cause of the problem.