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 lion 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: infinity Ohm

- 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 85
Ohmmeter display: [<] 5 Ohms