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Map sensor wiring help please

Posted: Sat May 20, 2006 2:14 pm
by Djbower1
Hi all,

I have just rewired my engine loom and now my car doesnt start. I think ive fried my map sensor due to it being wired wrong.

Please could somesone confirm what pins on the map sensor goes where.

Looking @ the sensor face on you have V G O which I assume are Voltage, ground and output.

What pin goes where:

Voltage (left pin on map) - D?
Ground (middle pin one map) - D?
Output (right pin on map) - D?

Thanks in advance.


Posted: Sun May 21, 2006 8:01 am
by scottishpol
Some details might help Dan!

Which car, engine, map sensor.....obd 1 I presume!

Voltage is a constant supply, test it with a avo meter

Check ground continuity, trace pin to ecu.

*EDIT* Check pins D17, D21 andD19.

Posted: Mon May 22, 2006 9:47 am
by Spunkster