( TL19E00K791000R451XFAAT00 )

DTC Troubleshooting: 45-1x

1. Measure the resistance between the No. 4 terminal of the SRS floor wire harness 4P connector and the No. 1 terminal of the SRS floor wire harness 2P connector, and between the No. 1 terminal of the SRS floor wire harness 4P connector and the No. 2 terminal of the SRS floor wire harness 2P connector. There should be 0−1.0 Ω.

Is the resistance as specified?

YES | - | Faulty left side impact sensor (second) or SRS unit; replace the left side impact sensor (second). If the problem is still present, replace the SRS unit.
NO | - | Open in the SRS floor wire harness; replace the SRS floor wire harness.■