Subaru Legacy BN/BS (2015-2019) Service Manual: Caution

Subaru Legacy BN/BS (2015-2019) Service Manual / Instrumentation driver info / General description / Caution

• Before disconnecting connectors of sensors or units, be sure to disconnect the ground cable from battery. When replacing the electrical parts provided with memory functions that store contents specified by a customer, record the memory contents before disconnecting the battery ground cable.

• Use gloves to avoid damage to and get fingerprints on the glass surface. Wipe off using a soft cloth, if the part is contaminated.

• When the combination meter assembly of the model without keyless access with push button start has been replaced, perform the registration of immobilizer. (Except for C0 and C5 models)

For the relevant procedures, refer to the “REGISTRATION MANUAL FOR IMMOBILIZER”.

• Be careful of the following items. Failing to do so may cause the airbag system malfunction.

– Yellow connectors and harnesses with yellow tapes around them are the connectors and harnesses for the airbag system. When using a tester on these circuits, follow the cautions of “AIRBAG SYSTEM”. General Description > CAUTION

– Be careful not to damage the airbag system wiring harness when servicing the electrical parts around the steering column.

• When removing, installing or replacing the VDCCM&H/U, VDCCM&H/U bracket, steering wheel or steering angle sensor (steering roll connector), perform “VDC sensor midpoint setting mode” of the VDC. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > ADJUSTMENT

Specification

1. COMBINATION METER ASSEMBLYNOTE:Specifications of the combination meter vary depending on the market and the grade.Meter, displayOperation method, display methodDrive controlWhen checking the indica ...

Preparation tool

1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — (Newly adopted tool)SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed op ...

Other materials:

Dtc p0304 cylinder 4 misfire detected
DTC DETECTING CONDITION:• Detected when two consecutive driving cycles with fault occur.• Immediately at fault recognition (A misfire which could damage catalyst occurs.)TROUBLE SYMPTOM:• Engine stalls.• Improper idling• Rough drivingCAUTION:After servicing or replacing ...