Operation CHARM
: Car repair manuals for everyone.
Home
>>
Subaru
>>
2005
>>
Impreza WRX F4-2.0L DOHC Turbo
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
Manufacturer Code Charts
>>
DTC 54
>>
Antilock Brake System
Antilock Brake System
DTC 54 STOP LIGHT SWITCH SIGNAL CIRCUIT MALFUNCTION
DIAGNOSIS:
Faulty stop light switch
WIRING DIAGRAM