53-FF

SRS DTC Troubleshooting: 53-FF

DTC 53-FF: SRS Unit Programming Error

NOTE:

- This DTC is indicated when a SRS unit update is not completed properly.

- Do not turn the ignition switch to ACC (I) or LOCK (0) while updating the SRS unit. If you turn the ignition switch to ACC (I) or LOCK (0) before you complete the SRS unit update procedure, the SRS unit can be damaged.

- Before doing this troubleshooting procedure, review SRS Precautions and Procedures Technician Safety Information and General Troubleshooting Information. Initial Inspection and Diagnostic Overview

1. Do the SRS unit update procedure. SRS Unit Update

2. Read the DTC. Initial Inspection and Diagnostic Overview

Is DTC 53-FF indicated?
YES - Replace the original SRS unit. SRS Unit Replacement

NO - Update is complete.