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bad TPS? help!! 700

hey
I just rebuilt the engine on my 1989 740 Gl. the engine idles poorly and i'm not sure why. i tested the TPS (throttle position sensor) by using the steps given by the haynes manual. my question is: is there any other way to test the TPS without going through the ECU wires? can i test just the TPS itself while off the car?

thanks for the help
-sal








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bad TPS? help!! 700

See the 700/900 FAQ for tips on testing the TPS, which can be done on or off the car.
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See the 700/900 FAQ under 'Select Link' button on the top right.







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