1979-1993 & 94 Conv [Subscribe to Daily Digest] |
adding resistance to the temp sensor circuit that regulates cold start ?
Had an '86 900T years ago that was great except for failing NOX.
We added a resistor from R-Shack to the circuit and managed to achieve a richer mix at full operating temp - basically maintaining a bit of cold start enrichment.
It worked after some trial and error with different resistors.
We didn't leave it in after passing DEQ as the car ran great without it.
posted by 174.125.1...
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