Instrument Cluster Test 5C - Panel Lights Power Circuit
NOTE:
Perform INSTRUMENT CLUSTER TEST 5A
before proceeding with this test. For connector terminal identification, see CONNECTOR IDENTIFICATION
For wiring diagrams, refer to WIRING DIAGRAMS
. Perform, after each repair, TEST VER-1A - VERIFICATION PROCEDURE
.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
Disconnect radio connectors and ensure connectors are clean and not damaged. Using external ohmmeter, measure resistance between ground and terminal No. 4 (Orange/Brown wire) on instrument panel 10-pin connector at Body Control Module (BCM). If resistance is less than 5 ohms, repair short to ground in Orange/Brown wire. If resistance is more than 5 ohms, replace radio.