BODY CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B1402 IMMOBILIZER KEY COLLATION
For detailed diagnosis procedure, refer to IMMOBILIZER (DIAG). Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1402 IMMOBILIZER KEY COLLATION">
Dtc b1401 meter collation
Dtc b1405 scu collationDtc b1771 buckle switch
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1771 BUCKLE SWITCHDIAGNOSIS START CONDITION:Ignition voltage is 8 V to 16 V.DTC DETECTING CONDITION:• Passenger’s seat buckle switch is faulty.• Passenger’s buckle switch ...
Brake system warning light
In the Subaru Ascent, the brake system warning light illuminates when the parking
brake is engaged while the ignition switch is in the "ON" position. This is a normal
operational indication. Once the parking brake is fully released, the light should
turn off immediately, confirming t ...
Dtc b1402 immobilizer key collation
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1402 IMMOBILIZER KEY COLLATIONDTC DETECTING CONDITION:• Incorrect immobilizer key (use of unregistered key in body integrated unit)• Faulty antenna• Communication failure between key and body ...