Quote:
Originally Posted by megerian
There is a troubleshooting guide in the Bentley manual. Even with your broken cable, you could run through the checks to rule out other issues such as a faulty cruise lever on the stalk or the control unit. Chances are, those are fine and its just the cable, but its fairly easy to check.
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Just know that the test table has an error : when measuring 'terminal 6 vs ground' (connection to the brake light circuit) your Ohmmeter won't read infinity but it will read the Ohms of the (parallel) brake lights : 1,5 Ohms in my case.
Key in ACC or Engine running : If you depress the brake pedal it should read 12V on terminal 6. If brake pedal is not pressed, it should be almost ground. That is the correct working of pin 6.