Portable Audio Interface Module (APIM): DTCs
PORTABLE AUDIO INTERFACE MODULE (APIM) DTCs
| DTC | Description | Possible Causes | Action |
|---|---|---|---|
| U3000-13 | Control Module - Circuit open |
|
Check for correct connection of universal serial bus (USB) harness between portable audio interface panel and user interface panel. Refer to the electrical circuit diagrams and check portable audio interface module connection detect circuit between portable audio interface panel and user interface panel is grounded. Install universal serial bus (USB) harness between portable audio interface panel and user interface panel as required, refer to the new module/component installation note at the top of the DTC Index |
| U3000-44 | Control Module - Data memory failure |
|
Suspect the portable audio interface module. Check and install a new module as required. Refer to the warranty policy and Procedures information if a module is suspect |
| U3000-45 | Control Module - Program memory failure |
|
Suspect the portable audio interface module. Check and install a new module as required. Refer to the warranty policy and Procedures information if a module is suspect |
| U3000-55 | Control Module - Not configured |
|
Re-program the portable audio interface module, clear DTC and re-test. If DTC remains carry out MOST tests and test USB cable for open, short circuit, clear DTC and re-test. If DTC remains suspect the portable audio interface module, check and install a new module as required. Refer to the warranty policy and Procedures information if a module is suspect |
| U3003-62 | Battery Voltage - Signal compare failure |
|
Refer to the electrical circuit diagrams and check the fuses, power and ground connections to both modules |