ecm interchangable??
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Joined: Dec 2002
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From: Washington, Seattle
Car: 1992 Camaro RS
Engine: 3.1 MPFI
Transmission: 700R4
technical question of the day
And how often do these go bad? My computer seems to be making bad decisions with the info its being given EX: when the o2 sensor voltage is ploted it shows that it is running lean and the computer compensates for that by adjusting the fuel trim to make the car run even leaner. im boggled is there something im missing
also what ecms are interchangable for my car. I have a 92 3.1 rs.
also what ecms are interchangable for my car. I have a 92 3.1 rs.
Last edited by 3.1RS; Jun 4, 2004 at 01:01 AM.
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: technical question of the day
Originally posted by 3.1RS
And how often do these go bad? My computer seems to be making bad decisions with the info its being given EX: when the o2 sensor voltage is ploted it shows that it is running lean and the computer compensates for that by adjusting the fuel trim to make the car run even leaner. im boggled is there something im missing
also what ecms are interchangable for my car. I have a 92 3.1 rs.
And how often do these go bad? My computer seems to be making bad decisions with the info its being given EX: when the o2 sensor voltage is ploted it shows that it is running lean and the computer compensates for that by adjusting the fuel trim to make the car run even leaner. im boggled is there something im missing
also what ecms are interchangable for my car. I have a 92 3.1 rs.
May want to double check the fuel trims. A lean engine being given more fuel will have a BLM > 128.
RBob.
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