MAF - Mass Air Flow. IAT = Intake Air Temp
You sure you are messing with the right wires? I don't remember if the IAT
is in the MAF or not (I'm too busy with a &^...@#!! noncommunicating PCM ont
he LT1 in the RX7 to work on the Miata right now), just asking the first
obvious question. :)
Wallyman
Donni Howell
<[email protected]>
Sent by: To
miatapower-boun...@miat [email protected]
apower.net cc
Subject
04/12/2010 01:35 PM NPC - CEL code 10 diagnostic
help?
So I have a fun issue. 95 Miata, Check engine light is on - "code 10". Air
temp sensor circuit. Car seems to run fine. I swapped out the MAF with the
one from my 96 and cleared the code....came right back within seconds.
Car had a JR M45 on it when I bought it and it looks like some of the MAF
wiring may have been "disturbed" during the install (some non-OEM tape just
behind the connector). The MAF connector is seated firmly but the little
clip that secures it was broken off long before this issue.
So first question is, how do I test the wiring (say between MAF connector
and ECU), just continuity? Any resistances or voltages to check for at the
connector? Should I maybe try to locate a new connector and splice it, or
is it possible to get the pins out and re-insert in a good connector?
Other thoughts from the peanut gallery? :-)
--
"If everything seems under control, you're just not going fast enough." -
Mario Andretti_______________________________________________
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