D300

D300-LOSS COMMUNICATION WITH CRADLE-CRADLE NOT CONNECTED

For a complete wiring diagram Consult Diagrams/Electrical.





Diagnostic Test

1. CHECK FOR ACTIVE DTC
Verify the connection of the Cellphone Holder.
Turn the ignition on.
With the scan tool, read DTCs.
Is the DTC active?

Yes

- Go To 2

No

- The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chaffed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.

2. LINE TO CELL PHONE HOLDER OPEN
Turn the ignition off.
Disconnect the Hands Free Phone module harness connector.
Disconnect the Cell Phone Holder harness connector.
Measure the resistance of the circuits between the Hands Free Module harness connector and the Cell Phone Holder harness connector.
For any of the circuits, is the resistance above 10K ohms?

Yes

- Repair the circuit for an open.
- Perform the BODY VERIFICATION TEST - VER 1. Verification Tests.

No

- Replace the Hands Free Phone module.
- Perform the BODY VERIFICATION TEST - VER 1. Verification Tests.