i have a 96 hatch cx. i just put a obd2a-1 conversion harness in it with a p06 computer. with the new computer in, the motor stalls when i give it a little throttle but will rev up fine at full throttle. so i checked the code and its throwing a map sensor code. has anyone run into this problem or knows about this, if so i'd appreciate the help. thanks.

 

what brand conv. harness is it.

 

Was the ecu chipped to a different program???

My hondata-socketed p28 w/ Mugen program has to be leaned out an INSANE amount at idle (with a V-AFC) in order for it to run correctly, otherwise it stalls.

This is on an OBD1-converted 99 Si.

 

it is a stock p06 ecu out of a 93 civic dx hatch w/ a five speed. and the hanress is form boomslang.

 

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i had a problem with boomslang harness before. i have used their product many times and one time i got a 0bd2a to 0bd1 and the v-tec pressure sensr wire was wrong, i repinned it to its corect pinand it was fine. start by check your harness. but would think that you would have a problem with your iac because the p06 sees a 2 wire and a obd2a cx sees a 3 wire

 

check the harness...they may have screwed up. The only thing that you should have to mess with is the IACV. search for 2 wire iacv conversion.

 

the engine harness thats in the car came out of a 98 civic ex 2dr automatic. the car didnt have any problems with old y7 computer with this engine harness, i ran into a iacv problem when i put the y8 intake on it but i fixed it. but thanx for the tips and if anyone has any other suggestions i'd appreciate it.

 

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