Horn DTCS
SMART JUNCTION BOX DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Source | Perform Test |
|---|---|---|---|
| B1217 | Horn Relay Coil Circuit Failure | SJB | If the horn is inoperative, GO to PINPOINT TEST A
. If the horn is always on, GO to PINPOINT TEST B . |
| B1218 | Horn Relay Coil Short To Battery | SJB | If the horn is inoperative, GO to PINPOINT TEST A
. If the horn is always on, GO to PINPOINT TEST B . |