HEATING & A/C
*AUTOMATIC TEMPERATURE CONTROL (ATC) BACK LIGHTING INOP -
ERATIVE —
Continued
TEST
5
Turn the ignition off.
Disconnect the ATC C1 harness connector.
Disconnect the Instrument Cluster C1 harness connector.
Measure the resistance of the Panel Lamps Driver circuit between the ATC C1
harness connector and the Instrument Cluster C1 harness connector.
Is the resistance below 5.0 ohms?
Yes → Replace the Instrument Cluster (EMIC) in accordance with the
→ Repair the Panel Lamps Driver circuit for an open.
No
ACTION
Service Information.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
556
APPLICABILITY
All