MESSENGER ECM REPLACEMENT - CONTINUED
WARN I N G
Ensure battery cables are disconnected before performing this task. Failure to follow this warning may
result in injury to personnel or damage to equipment.
N OT E
Follow troubleshooting procedures in this manual to ensure that replacing the ECM will correct the
Ensure that all diagnostic codes are noted before removing ECM.
Carefully pry messenger (1) from console (2).
Disconnect messenger (1) from wiring harness (3).