DTC 24/34, Fasten Seat Belt Indicator (Circuit Shorted To Ground Or Battery): Notes

BCM provides a 12-volt output to fasten seat belt indicator located on instrument cluster while driver's seat belt is unfastened.

DTC 24/34 will set when BCM detects fasten seat belt output is either shorted to ground or shorted to battery for more than 50 milliseconds.

When DTC 24/34 is set, fasten seat belt indicator will not illuminate when ignition is on and driver's seat belt is not fastened, or fasten seat belt indicator is always illuminated. DTC 24/34 will clear when fault is corrected and memory is cleared.

If DTC 34 is set, problem may be intermittent. Try to recreate fault while performing test by wiggling wiring and connectors. Check for poor connections at all connectors that may be causing intermittent condition.