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.
Diagnostic Trouble Code (DTC) Information IAM-2002
Condition
If the Integrated Audio Module (IAM) detects an internal fault in the CD changer, then the Diagnostic Trouble Code (DTC) is generated.
The diagnostic trouble code can be diagnosed when the ignition is on.
Substitute Value
- Nothing.
Possible Source
- Internal fault.
Fault symptom[s]
- CD changer inoperative.
Use the Manual With the Right Hardware
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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.
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