Diagnostic procedure

DTC B1132 DIAGNOSTIC PROCEDURE

STEP	INSPECTION		ACTION
1	INSPECT COMMUNICATION CIRCUIT FOR CONTINUITY Disconnect keyless control module connector and keyless antenna (front passenger's door) connector. Inspect the continuity between the following connector terminals. keyless control module: 1C-keyless antenna: A keyless control module: 1D-keyless antenna: B Is there continuity?	Yes	Replace keyless antenna (front passenger's door). (See KEYLESS ANTENNA REMOVAL/INSTALLATION ) Go to next step.
1		No	Repair the wiring harness between the keyless antenna (front passenger's door) and keyless control module. Go to next step.
2	INSPECT KEYLESS CONTROL MODULE Turn the ignition switch to the ON position. Is the DTC displayed? M-MDS: B1132	Yes	Replace the keyless control module and perform the resetting procedure for the advanced keyless system when replacing the keyless control module. (See KEYLESS CONTROL MODULE REMOVAL/INSTALLATION [WITH ADVANCED KEYLESS SYSTEM]. ) (See CARD KEY ID CODE REGISTRATION [WITH ADVANCED KEYLESS SYSTEM]. ) (See STEERING LOCK UNIT ID CODE REGISTRATION [WITH ADVANCED KEYLESS SYSTEM]. ) (See KEYLESS CONTROL MODULE CONFIGURATION [WITH ADVANCED KEYLESS SYSTEM]. ) (See IMMOBILIZER SYSTEM COMPONENT REPLACEMENT/KEY ADDITION AND CLEARING [WITH ADVANCED KEYLESS SYSTEM]. ) (See SECURITY ACCESS PROCEDURE )
2		No	DTC troubleshooting completed.