kieren1234 Posted February 28, 2008 Share Posted February 28, 2008 I have tried searching but cannot find a definitive answer. What are these two error codes and what must be done to fix them?? Quote Link to comment Share on other sites More sharing options...
beastgtir Posted February 28, 2008 Share Posted February 28, 2008 Might help you put down what model you got mate. Im not an expert on supra's but from the past ive noticed different models have different ECUs/electronics. Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 28, 2008 Author Share Posted February 28, 2008 Its for an na-t 1994 manual jspec. I know 31 is the map sensor signal and i now think i have sorted the 24 which was the air intake temp sensor. Whaere is the map sensor on na?? And could it be that when the e-manage is installed, you cut the map sensor wire at the ecu and have two wires from the e-manage, 1 going to each end. Quote Link to comment Share on other sites More sharing options...
molak Posted February 28, 2008 Share Posted February 28, 2008 map sensor is on the bulk head behind the inlet manifold with a plug and vacuum pipe on it Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 28, 2008 Author Share Posted February 28, 2008 Yeah i have just cheked that and the vaccum pipe is fine on it and also the plug and the pins in it seem fine...........Maybe its broken Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 28, 2008 Author Share Posted February 28, 2008 Any more help is greatly appreciated as need this sorted by tomorrow. Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 28, 2008 Author Share Posted February 28, 2008 Anyone know this problem and how to sort it? Is it worthwhile buying a new map sensor? Many thanks. Quote Link to comment Share on other sites More sharing options...
mplavery Posted February 28, 2008 Share Posted February 28, 2008 this is going to be a silly qst, where do these error codes pop up ???on the dash? or do you have to plug in something in the diagnostic plug ? Quote Link to comment Share on other sites More sharing options...
Homer Posted February 28, 2008 Share Posted February 28, 2008 this is going to be a silly qst, where do these error codes pop up ???on the dash? or do you have to plug in something in the diagnostic plug ? Click here for an explaination: error codes Quote Link to comment Share on other sites More sharing options...
mplavery Posted February 28, 2008 Share Posted February 28, 2008 Click here for an explaination: error codes oh i see...cool cheers homer Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 29, 2008 Author Share Posted February 29, 2008 Bump Quote Link to comment Share on other sites More sharing options...
kieren1234 Posted February 29, 2008 Author Share Posted February 29, 2008 Could my error 24 (intake temp sensor fault) cause my error 31 and cause the car to run rich because if the car cannot detect the intake tempretaures then im assuming it will just run rich. Could this be correcxt as the car getting mapped Sunday but cant unless this is sorted....... Really need your help guys:search: Quote Link to comment Share on other sites More sharing options...
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