Subaru Impreza 2003 Service Manual page 1216

ENGINE (DIAGNOSTICS)
12.Inspection Mode
A: OPERATION
Carry out trouble diagnosis shown in the following DTC table.
When performing trouble diagnosis which is not shown in the DTC table, refer to the next item Drive cycle.
<Ref. to EN(H4DOTC)-46, Drive Cycle.>
DTC
P0011 "A" Camshaft Position-Timing Over-Advanced or System Perfor-
mance (Bank 1)
P0021 "A" Camshaft Position-Timing Over-Advanced or System Perfor-
mance (Bank 2)
P0030 HO2S Heater Control Circuit (Bank 1 Sensor 1)
P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
P0032 HO2S Heater Control Circuit High (Bank 1 Sensor 1)
P0037 HO2S Heater Control Circuit Low (Bank 1 Sensor 2)
P0038 HO2S Heater Control Circuit High (Bank 1 Sensor 2)
P0068 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Per-
formance
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0111 Intake Air Temperature Circuit Range/Performance
P0112 Intake Air Temperature Circuit Low Input
P0113 Intake Air Temperature Circuit High Input
P0117 Engine Coolant Temperature Circuit Low Input
P0118 Engine Coolant Temperature Circuit High Input
P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input
P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input
P0129 Atmospheric Pressure Sensor Circuit Range/Performance
P0130 O Sensor Circuit (Bank 1 Sensor 1)
2
P0134 O Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
2
P0137 O Sensor Circuit Low Voltage (Bank 1 Sensor 2)
2
P0138 O Sensor Circuit High Voltage (Bank 1 Sensor 2)
2
P0171 System too Lean (Bank 1)
P0172 System too Rich (Bank 1)
P0230 Fuel Pump Primary Circuit
P0245 Turbo/Super Charger Wastegate Solenoid "A" Low
P0246 Turbo/Super Charger Wastegate Solenoid "A" High
P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)
P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)
P0335 Crankshaft Position Sensor "A" Circuit
P0336 Crankshaft Position Sensor "A" Circuit Range/Performance
P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor)
P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1
or Single Sensor)
P0365 Camshaft Position Sensor "B" Circuit (Bank 1)
P0390 Camshaft Position Sensor "B" Circuit (Bank 2)
P0458 Evaporative Emission Control System Purge Control Valve Circuit
Low
P0462 Fuel Level Sensor Circuit Low Input
P0463 Fuel Level Sensor Circuit High Input
P0464 Fuel Level Sensor Circuit Intermittent
INSPECTION MODE
Item
EN(H4DOTC)-40
Condition
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