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Ford: PCM ground circuits
Posted to Technical Discussion Forum on 4/7/1997

Hi, We have a 1994 crown victoria 4.6 sefi that puts a code 125 in the continuous memory about every day or two. It always passes all tests by the ford charts and the KOER tests. It has had a ford tps installed recently. Pins 16 and 20 have .03v, pin 46 has .... Login to read more.