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Infiniti OBD-II Trouble Codes

Note: See this page for generic OBD-II codes (they start with P0XXX).

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Infiniti Specific Trouble Codes

CodeDescription
P1105
MAP/BARO Switch Solenoid Valve
P1110
Intake Valve Timing Control (Left Bank)
P1120
Secondary Throttle Position Sensor (STPS)
P1125
TPS Intermittant
P1130
Swirl Control Valve Control Solenoid Valve
P1135
Intake Valve Timing Control (Right Bank)
P1140
Intake Valve Timing Control Position Sensor (Left Bank)
P1145
Intake Valve Timing Control Position Sensor (Right Bank)
P1148
Closed Loop Control (Bank 1)
P1165
Swirl Control Valve Control Vacuum Check Switch
P1168
Closed Loop Control (Bank 2)
P1210
Traction Control System (TCS) Signal Circuit
P1220
Fuel Pump Control Module (FPCM)
P1320
Ignition Signal, Primary
P1335
Crankshaft Position Sensor (CKPS) (Ref)
P1336
Crankshaft Position Sensor (CKPS) (Cog)
P1400
EGRC Solenoid Valve
P1401
EGR Temperature Sensor
P1402
EGR Function (Open)
P1440
EVAP Control System (Small Leak) (Positive Pressure)
P1441
VC/V Bypass Valve
P1443
Canister Control Vacuum Check Switch
P1444
Canister Purge Volume Control Solenoid Valve
P1445
Purge Volume Control/V
P1446
EVAP Canister Vent Control Valve (Close)
P1447
EVAP Control System Purge Flow Monitoring
P1448
EVAP Canister Vent Control Valve (Open)
P1490
Vacuum Cut Valve Bypass Valve (Circuit)
P1491
Vacuum Cut Valve Bypass Valve
P1492
EVAP Canister Purge Control/Solenoid Valve (Circuit)
P1493
EVAP Canister Purge Control Valve/Solenoid Valve
P1605
A/T Diagnosis Communication Line
P1705
Throttle Position Sensor
P1706
PNP Switch
P1760
Overrun Clutch Solenoid Valve
P1900
Cooling Fan

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