Check Seating Sensor Mat
Preparation tool:
Circuit tester
- Disconnect the connector of the seat belt switch and seating sensor mat.
- Measure the resistance between the terminals when the seating sensor mat is in each of the following operation conditions.
- RH
Terminal No. Inspection conditions Standard Circuit 1 - 2 Do not sit on RH 1 MΩ or more 1 - 2 Sit on RH 1 Ω or less - CTR
Terminal No. Inspection conditions Standard Circuit 1 - 2 Do not sit on CTR 1 MΩ or more 1 - 2 Sit on CTR 1 Ω or less - LH
Terminal No. Inspection conditions Standard Circuit 1 - 2 Do not sit on LH 1 MΩ or more 1 - 2 Sit on LH 1 Ω or less - RH
- Replace the seating sensor mat together with the seat cushion pad if the inspection result is not within the standard value.