Details on Bosch Air Flow Meter for SIII years
#1
Details on Bosch Air Flow Meter for SIII years
My pursuit of better idle quality for my 87 SIII has led me to the AFM. So far, I have discovered the AFM in my car was actually from an 85 model. I'm guessing the PO swapped it in when the original failed.
Wondering if anyone knows where to find an output voltage vs flap angle diagram or a temp vs temp sensors ohms diagram for an 86-87 AFM from a SIII?
Having this would make it easy to tell if my 1985 AFM is a match for my 1987 ECU.
Thanks
Wondering if anyone knows where to find an output voltage vs flap angle diagram or a temp vs temp sensors ohms diagram for an 86-87 AFM from a SIII?
Having this would make it easy to tell if my 1985 AFM is a match for my 1987 ECU.
Thanks
#2
Join Date: Mar 2008
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#3
#4
Join Date: Mar 2008
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Pretty much. There were just two part numbers 1979-1987.
One (EAC3821) for USA/Canada/Japan/Australia/Sweden/Germany/Switzerland and one for ....everywhere else (EAC3820).
It isn't likely that you have one of the "everywhere else" versions but ya never know!
Cheers
DD
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