P1317
ABS Rough Road Signal Line Stuck At Ground Or Open Circuit
Severity
⚠️ MediumCan you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)
Symptoms
- The ABS indicator on the dashboard is on
- The ABS system may not work correctly
- Possible false alarms of ABS on a flat road
- In some cases, the check engine light may come on
Causes
- Open circuit in the rough road signal circuit
- Signal wire short circuit to ground
- Rough road sensor malfunction
- Problems with the ABS module
- Wiring harness damage
How to Fix
- Check the integrity of the wiring in the signal circuit
- Check sensor connections and connectors
- Test the rough road sensor
- Check the circuit resistance for open and short circuit
- Replace damaged components if necessary