I need help!! Please

[boosted88]

I have a 1988 5 speed, turbo. When I try to go into boost the check engine light comes on and stays on and it has no power. I checked the codes and I get a 32, 51, 52. If any one can help me out please let me know. Thanks.:1zhelp:

 

[suprahooked]

http://www.cygnusx1.net/Supra/TechTips/engine_error_codes.aspx

 

[suprahero]

You're going to have to do a search on these codes and then read what others have posted to see who's problem sounds like yours and see how they fixed it. There are hundreds of threads in here to help you if you'll look. I'm having the same problem now with codes 34 and 51, but I'm still researching. Good luck.

 

[89TargaT]

Reading pwns me. Check the codes and go from there.

 

[ForcedTorque]

Sounds like a classic BAD AFM. You have an AFM code, and your car will idle wrong and be powerless if it is. Is there someone close that you could borrow one from for a quick test. Or, do a search on how to properly test your AFM. Here's a hint, you will probably find it thru that cygnus site the quickest.

 

[boosted88]

do u think its the amf? I will try to find one to use and see if thats the prolblem. Thanks guys.

 

[Fletch124]

do u think its the amf? I will try to find one to use and see if thats the prolblem. Thanks guys.

Its your HAC sensor thats throwing the code 32.

 

[ForcedTorque]

Its your HAC sensor thats throwing the code 32.

He's right. I didn't read that code 32 fully. It's AFM for N/A, HAC for Turbo.

 

[boosted88]

what is a HAC sensor? and i looked behind the glovebox were it is supposed to be located but there was nothing there.

 

[Fletch124]

what is a HAC sensor? and i looked behind the glovebox were it is supposed to be located but there was nothing there.

The rail that the bottom of the glove box screws into there is a small sensor it looks like a black box with a 2 wire connector. Says HAC Sensor on it.

 

[boosted88]

does anyone have a picture of it cause i swear its not were its supposed to be. Or if any one knows what color the wires are that would help to. Please let me know. Thanks

 

[boosted88]

All I need to know is the color of the wires going into the HAC sensor, Also were do the wires go to? if anyone knows please help me out. Thanks

 

[tok]

don't forget to check boost leak. my intercooler hose had a pretty big rip in it and started to act this way.