Operation CHARM: Car repair manuals for everyone.

Test Point 11

Test point 11
Seat belt

- Ignition on

- Seat belt on driver's side not fastened

PST2 display: not fastened

- Seat belt on driver's side fastened

PST2 display: fastened

- Switch off ignition

- Pull off plug II on the instrument cluster

- Switch ignition on

- Measure the voltage between instrument cluster plug II and pin 24 and ground
Voltmeter display: 0 V

- Switch off ignition

- Seat belt on driver's side not fastened

- Ohmmeter on instrument cluster plug II pin 24 and ground
Ohmmeter display: < 5 Ohms

- Seat belt on driver's side fastened

- Ohmmeter on instrument cluster plug II pin 24 and ground
Ohmmeter display: Infinite Ohms

- Disconnect plug connection X16 for LHD vehicles and X17 for RHD Vehicles

- Ohmmeter on instrument cluster plug II pin 24 and plug connection X16 or X17 on sleeve side, pin B5
Ohmmeter display: < 5 Ohms