Question about 1987 Volvo 240

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Where can I get a list of sensors that control the idel of my 1987 Volvo 244. I have problems with my wiring harnes. I have made some repairs. When I move the harness, I cann change the idel speed of the car.

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  • jkreis Jul 15, 2009

    Thany you for your help. I was looking for information where I could get a list and location of sensors for my 87 240 volvo. My plan was to install temporary wires to the sensor to eliminate the harnes to determine which wires were bad in the harness.

    Thanks Joe

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It may not be a sensor, might be in the connector at thr sensor, or somewhere in the harness.
Check the connections at the throttle position sensor, and the idle air control valve/sensor.

Posted on Jul 14, 2009

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