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post #8 of (permalink) Old 11th June 2009 Thread Starter
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speed sensor

Originally Posted by davesss View Post
The TDC Sensor only tells the ECU when to fire the spark plugs.

I have now been told that it is the speed sensor on the gearbox, and that they cannot be bought on their own but as part of a whole circuit. In your opinions is it worth trying to find a second hand one? Is a new circuit really 360 to buy, plus fitting and vat?
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