Checking component and cable
Check the cable between the head unit/audio module #A10 and center loud speaker (+) for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #A11 and center loud speaker (-) for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Remedy as necessary.
Other information:
- For information about programming and accessing/replacing the head unit/audio control module:
- For -2004, see:Radio cassette player, replacing .
- For 2005-, see:Audio unit, replacing .
- To connect the breakout box, see Connecting the breakout box, Audio control module .
- For information about signals and connectors, see The audio control module, green connector .
Check the cable between the head unit/audio module #D1 and the amplifier #1 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #D2 and the amplifier #2 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #D3 and the amplifier #3 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #D4 and the amplifier #4 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #D5 and the amplifier #5 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Check the cable between the head unit/audio module #D6 and the amplifier #6 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults , for a short-circuit to ground according to Short-circuit to ground, permanent faults , and for open-circuits according to Open-circuit, permanent faults .
Remedy as necessary.
Other information:
- To access the amplifier, see Power amplifier .
- For information about programming and accessing/replacing the head unit/audio control module:
- For -2004, see:Radio cassette player, replacing .
- For 2005-, see:Audio unit, replacing .
- To connect the breakout box, see Connecting the breakout box, Audio control module .
- For information about signals and connectors, see Audio control module (cable between the audio module and the amplifier) .
Was a fault detected?
- YES
OKAY: Troubleshooting has been completed.
- NO
Refer to Checking cable