Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc p0391 camshaft position sensor "b" circuit range/performance bank 2

Subaru Legacy BN/BS (2015-2019) Service Manual / Engine (diagnostics)(h6do) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc p0391 camshaft position sensor "b" circuit range/performance bank 2

NOTE:

For the diagnostic procedure, refer to DTC P0390. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0390 CAMSHAFT POSITION SENSOR "B" CIRCUIT BANK 2

1. OUTLINE OF DIAGNOSIS

NOTE:

For the detection standard, refer to DTC P0366. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0366 CAMSHAFT POSITION SENSOR "B" CIRCUIT RANGE/PERFORMANCE BANK 1

Dtc p0400 egr "a" flow

DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.TROUBLE SYMPTOM:• Movement performance problem when engine is low speed• Improper idling• Moveme ...

Dtc p0390 camshaft position sensor "b" circuit bank 2

DTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:• Engine stalls.• Failure of engine to startCAUTION:After servicing or replacing faulty parts, perform Clear Memory ...

Other materials:

Inspection
Before performing diagnosis, check the following items which might affect body control system problems.1. Check the battery. Battery > INSPECTION Battery > INSPECTION2. Check the fuse condition. Relay and FuseMake sure that ampere of the fuse is setting value, and it is not blown out.3. Check the ...