Test Point 12

Test point 12
Spoiler button

- Ignition on

- Spoiler button (switch for rear spoiler) not actuated

PST2 display: not actuated

- Spoiler button (switch for rear spoiler) "extend" actuated

PST2 display: extend actuated

- Spoiler button (switch for rear spoiler) "retract" actuated

PST2 display: retract actuated

- Switch off ignition

- Pull off plug II on the instrument cluster

- Pull plug off the spoiler button

- Switch ignition on

- Measure the voltage between instrument cluster plug II pin 11 and ground
Voltmeter display: 0 V

- Measure the voltage between instrument cluster plug II pin 10 and ground
Voltmeter display: 0 V

- Switch off ignition

- Spoiler button "extend" actuated

- Ohmmeter on instrument cluster plug II pin 11 and ground
Ohmmeter display: < 5 Ohms
- Spoiler button "retract" actuated
- Ohmmeter on instrument cluster plug II pin 10 and ground
Ohmmeter display: < 5 Ohms
- See also Drive links chapter "Spoiler" and "Spoiler warning light"