Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc p0204 cylinder 4 injector "a" circuit

Subaru Legacy BN/BS (2015-2019) Service Manual / Engine (diagnostics)(h4do) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc p0204 cylinder 4 injector "a" circuit

NOTE:

For the diagnostic procedure, refer to DTC P0201. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0201 CYLINDER 1 INJECTOR "A" CIRCUIT

1. OUTLINE OF DIAGNOSIS

NOTE:

For the detection standard, refer to DTC P0201. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0201 CYLINDER 1 INJECTOR "A" CIRCUIT

Dtc p0222 throttle/pedal position sensor/switch "b" circuit low

DTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:• Improper idling• Poor driving performance• Engine stalls.CAUTION:After servicing or replacing faulty parts, ...

Dtc p0203 cylinder 3 injector "a" circuit

NOTE:For the diagnostic procedure, refer to DTC P0201. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0201 CYLINDER 1 INJECTOR "A" CIRCUIT1. OUTLINE OF DIAGNOSISNOTE:For the detection ...

Other materials:

Disassembly
1. Remove the throttle body. Throttle Body > REMOVAL2. Remove the EGR pipe. EGR Pipe > REMOVAL3. Remove the EGR control valve. EGR Control Valve > REMOVAL4. Remove the purge control solenoid valve. Purge Control Solenoid Valve > REMOVAL5. Remove the manifold absolute pressure sensor. Manifold A ...