SRS Indicator Stays on, But No DTCs Are Stored
SRS Indicator Stays On, But No DTCs Are Stored1. Turn the ignition switch to ON (II), and see if the MIL come on.
Does the MIL come on?
YES - Do the PGM-FI System DTC troubleshooting.
NO - Go to step 2.
2. Connect the HDS to the DLC.
3. Make sure the HDS communicates with the vehicle and the SRS unit. If it does not communicate, troubleshoot the DLC circuit.
4. Select Body Electrical status with the HDS.
5. Check for DTCs in the Gauge Menu with the HDS.
Is DTC B1187 indicated?
YES - Go to the DTC B1187 troubleshooting. B1187
NO - Faulty gauge control module; replace the gauge control module.