DTC B10DF-46/C1A08-1C/U2007-46/U2007-62/U3000-49: Control Module Internal Malfunction: Notes
DETECTION CONDITION AND POSSIBLE CAUSE
| DTC |
B10DF:46, C1A08:1C, U2007:46, U2007:62, U3000:49 |
DSC HU/CM (internal malfunction) |
| DETECTION CONDITION |
- The DSC CM on-board diagnostic function detects control module internal malfunction.
|
| FAIL-SAFE FUNCTION |
- B10DF:46, U2007:46
- Illuminates the TCS/DSC indicator light.
- Inhibits the TCS, DSC, roll over mitigation (ROM), brake assist control, and hill launch assist (HLA) controls.
- C1A08:1C
- Illuminates the TCS/DSC indicator light.
- Tire pressure monitoring system warning light illuminates after flashes.
- Inhibits the TCS, DSC, roll over mitigation (ROM), brake assist control, hill launch assist (HLA), and TPMS controls.
- U2007:62
- Illuminates the ABS warning light, brake system warning light and TCS/DSC indicator light.
- Inhibits the ABS, EBD, TCS, DSC, roll over mitigation (ROM), brake assist control, and hill launch assist (HLA) controls.
- U3000:49
- Illuminates the ABS warning light*1
, brake system warning light*1
and TCS/DSC indicator light.
- Tire pressure monitoring system warning light illuminates after flashes. (Not illuminated/flashed depending on malfunction content).
- Inhibits the ABS*2
, EBD*2
, TCS, DSC, roll over mitigation (ROM), brake assist control*2
, and hill launch assist (HLA), TPMS*2
controls.
*1
: Not illuminated depending on malfunction content.
*2
: Enabled depending on malfunction content. |
| POSSIBLE CAUSE |
- DSC HU/CM internal malfunction
|
| SYSTEM WIRING DIAGRAM |
- |