Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Checking cables
Check the cable between the control module #A7 and CD-ROM player terminal 14 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .
Check the cable between the control module #A20 and CD-ROM player terminal 6 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .
Remedy as necessary.
Other information:
- To access/replace the control module, see Replacing the control module, old system .
- To access/replace the CD-ROM player, see Replacing, CD-ROM player .
- For connecting breakout box, see Connecting the breakout box .
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.