Checking connectors and cables
HINT: A fault in the signal cables from the RTI control module to the driver's door loudspeaker also prevents the music system signal from reaching that loudspeaker.
Check the control module connector A and the terminals on the driver's door driver's door for contact resistance and oxidation according to Contact resistance and oxidation .
Check cable between the control module #A10 and terminal 1 on the driver's door loudspeaker for an open-circuit according to Open-circuit, permanent faults , a short-circuit to ground according to Short-circuit to ground, permanent faults and a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .
Check cable between the control module #A26 and the driver's door loudspeaker combined instrument panel terminal 2 for an open-circuit in accordance with Open-circuit, permanent faults .
Remedy as necessary.
Other information:
- To access/replace the control module, see Replacing the control module, old system .
- For connecting breakout box, see Connecting the breakout box .
Was a fault detected?
- YES
OKAY: Troubleshooting has been completed.
- NO
FAULT NOT FOUND: Troubleshooting has been completed.