Instrument Cluster Illumination And Panel Illumination DTCS
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Action |
|---|---|---|
| B29B7 | White Lighting Output Circuit Open | If the backlighting components are inoperative, GO to PINPOINT TEST B . If the backlighting components are always on, GO to PINPOINT TEST C . |
| B29B8 | White Lighting Output Circuit Short to Ground | GO to PINPOINT TEST A . |
| B2212 | Panel Dim Switch Out of Range | GO to PINPOINT TEST D . |
| B2A32 | LED Backlighting Output Circuit Open | If the backlighting components are inoperative, GO to PINPOINT TEST B . If the backlighting components are always on, GO to PINPOINT TEST C . |
| B2A33 | LED Backlighting Output Circuit Short to Ground | GO to PINPOINT TEST B . |
| All other DTCs | - | REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES . |