DTC    B1591    No Response from Audio HU


DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK OPTIONAL COMPONENTS (INCLUDING ASSOCIATED WIRING)

REMOVE OPTIONAL COMPONENTS (INCLUDING ASSOCIATED WIRING)

CHECK DTC

CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY POWER SOURCE)

CHECK HARNESS AND CONNECTOR

CHECK HARNESS AND CONNECTOR

REPLACE RADIO RECEIVER ASSEMBLY