KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC B2207 ABNORMAL REMOTE CONTROL KEY INPUT

DTC DETECTING CONDITION:

The communications circuit between the receiver and the collation CM is shorted.

TROUBLE SYMPTOM:

• The keyless access with push button start function (excluding the emergency function) does not operate properly.

• Operation by the access key button does not function.

WIRING DIAGRAM:

STEPCHECKYESNO

1.CHECK DTC.

Connect the Subaru Select Monitor and read all DTCs.

Are DTCs B2201, B2202, B2203 displayed?

Perform diagnosis according to the DTC.

Perform the check of the keyless access system.