ECM question
#2
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1996 is a MEFI 2 case with MEFI 1 software..
1999 is a MEFI 3 case..
The pins are in different locations...
So I am saying NO...
1999 is a MEFI 3 case..
The pins are in different locations...
So I am saying NO...
#3
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Speed girl is right,,, they are different Gen motors,,, wont work.
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#6
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And who the heck is Rob !!!???
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I want to live in a world where a chicken can cross the road and not have its motives questioned.
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#8
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First: The cases are different...
Second: Pin placement are the same on 1 and 2 but different on 3...
MEFI 1 has 9 fault codes
MEFI 2 has 16 fault codes
MEFI 3 has 23 fault codes
MEFI 1 is 1993 GM software
MEFI 2 is 1996 GM software Merc didn't use till 1997
MEFI 3 is 1999 GM software...
Pros and Cons: All three systems work on speed density. The more fault codes the easier to diagnose a problem.
Any other questions..
Second: Pin placement are the same on 1 and 2 but different on 3...
MEFI 1 has 9 fault codes
MEFI 2 has 16 fault codes
MEFI 3 has 23 fault codes
MEFI 1 is 1993 GM software
MEFI 2 is 1996 GM software Merc didn't use till 1997
MEFI 3 is 1999 GM software...
Pros and Cons: All three systems work on speed density. The more fault codes the easier to diagnose a problem.
Any other questions..
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#9
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thank you speedgirl your knowledge is unmistakingly amazing
by the way i am Rob guess i didnt use the proper technique so everyone would understand
thanks, Rob ( < thats my name
)
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thanks, Rob ( < thats my name
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#10
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see what trouble leaving that little comma out will cause ya !!! Nice to meet you Rob !!!
Dennis
Dennis
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I want to live in a world where a chicken can cross the road and not have its motives questioned.
I want to live in a world where a chicken can cross the road and not have its motives questioned.