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TheSteve
12-18-2014, 07:02 PM
I need a new IAC for my 87 Lebaron Turbo 2.2 However, every IAC I find, even from Rock Auto, has the 4 wire/plug configuration. The one on my car is a 2 wire/plug config. I am being told this is an issue finding the part. Any vendor here know of or have the correct 2 plug/wire IAC?

http://www.turbo-mopar.com/forums/garage_attachment.php?id=2630

martin kolner
12-18-2014, 07:58 PM
this is the AIS motor. I have them NOS and I'm sure it's a 2 wire plug in for it. #4288088 is the MOPAR #. same as #4334051

for the 87 T1 motor:

1 4268 831 1 BRACKET
2 #4443 051 1 MOTOR PACKAGE, A.I.S.
3 5227 597 1 POTENTIOMETER PACKAGE
4 4275 356 1 GASKET, Throttle Body to Air Cleaner Adaptor
5 BODY, Throttle
4307 283 1 EGHJKP
4307 257 1 L
6 4268 804 1 GASKET, Throttle Body to Adaptor
7 4227 152 1 ADAPTOR, Throttle Body
8 6032 440 2 CLAMP
9 4323 444 1 HOSE
10 6501 068 2 STUD
11 6016 059 1 CLIP
12 4364 374 1 TUBING, Convoluted
13 4274 905 1 CONNECTOR, 6-Way
14 5226 624 1 POTENTIOMETER PACKAGE
15 4443 051 1 MOTOR PACKAGE, A.I.S.
16 4287 714 1 O-RING PACKAGE, A.I.S. Motor



mkolner14@hotmail.com (mkolner14@hHotmail.com) for reply

turismolover22
12-19-2014, 01:36 AM
Those are NS1 and no one makes a reproduction.

martin kolner
12-19-2014, 01:44 AM
they may be NS1 and no reproduction but I have them NOS. The plug in the back style anyway.

5DIGITS
12-19-2014, 08:46 AM
The common failure with these is contamination at the valve and dirt within the planetary gear that moves it.
If the motor still works (unscrew the clamp, pull the motor out and plug it in to determine) then pull the valve/gear parts out, clean them while gently removing any scratches in the plastic valve insert, wash and re-assemble.

Note:
Do not use any grease or oil during reassembly - assemble it clean but dry.

turismolover22
12-19-2014, 10:33 AM
5DIGITS - you happen to have tricks on disassembly? Ive read of a few failed attempts of tearing them apart and them not working correctly again

ajakeski
12-19-2014, 02:44 PM
I have four 85-87 NOS AIS motors left.

ajakeski
06-03-2015, 06:59 PM
All gone.