HobbeZ

11 engine code I read scuderiaciriani's website and it says it's either a faulty sensor or a bad connection.. does anyone know how to trouble shoot this engine code? I was curious what kind of parts I might need to fix my problem. Thank you

tester1977

This thread has some good info related to the Intake Air Thermosensor:

https://www.rx7club.com/forum/showth...r+thermosensor

HobbeZ

thank you

Sprockett

Checking codes and the code values:
http://www.scuderiaciriani.com/rx7/engine_codes.html

Parts:
www.mazdaformance.com
Part Number N3A1-18-84 > $49.56 total (go to special request)

How to take off UIM (necessary)
http://robrobinette.com/manifold.htm

It's the sensor with the blue connector about right in the middle on the underside of the UIM. Took me about 2 hours to do, but I took my time and took pictures of everything, detailed notes, etc. - it was the first time I took the UIM off, and I didn't want to F*ck anything up.

spanner

iTrader: (2)

Hi there, I'm sorry to dredge up this old thread, but it has become necessary cause I am getting four problem codes coming up and would really like to get it all sorted out asap. The codes are 5, 51,76,77. I understand that 5 is faulty knock sensor,
51 is faulty fuel pump relay,
76 is faulty Slip lockup signal
77 is faulty Torque reduced signal

Can someone simplify codes 76 & 77 for me plz ?

Thanks

CapitanCombo

I think these are related to Automatic transmission only
but, sorry, i always passed on these chapters on the service manual because i don't have it!
hope someone with it can help you more than me

weaklink

Capitan is correct. Can you give us some more info on your car? The service manual has excellent trouble shooting help for the automatics.