Subaru Legacy BN/BS (2015-2019) Service Manual: Brake lamp relay

Operation

1. While the ABS sequence control is being performed, the operation of the hydraulic unit can be checked using the brake tester or pressure gauge after the hydraulic unit solenoid valve operation.2. A ...

Specification

1. CONDITIONS TO COMPLETE BRAKE LAMP LIGHTING OPERATION MODEWhen the following conditions develop, the brake lamp lighting operation mode stops and the normal control mode is restored.• When the ...

Other materials:

Basic diagnostic procedure procedure
NOTE:Refer to STEERING RESPONSIVE FOG LIGHTS (DIAGNOSTICS) for models with steering responsive fog light system. Basic Diagnostic ProcedureSTEPCHECKYESNO1.PERFORM CUSTOMER INTERVIEW.Using the Check List for Interview, ask the customer the condition of how the trouble occurred. Check List for Inter ...