Having a few random problems after a GSR swap in my ek
#1
Having a few random problems after a GSR swap in my ek
Whats up guys, I recently swapped a obd1 GSR in my obd2a Ek. Using an ex harness and wiring everything properly. Using a obd2a GSR ecu.
It's now throwing codes for iat and tps. I know for a fact wiring was done correctly. I'm 90% sure that the iat sensor is faulty, does Honda iat sensors vary between models?
Now with the tps I replaced it with my buddies tps off of his obd1 b16, it's still throwing a code, when we tried to set the tps (.5v closed 4.5v wot) we noticed 2 wires with 5v, but through research found out we are supposed togo off the middle wire. Our problem is itself can't get a signal for more than a sec making it impossible to set. Im beyond stumped on this so any help would be extremely appreciated.
Thanks.
It's now throwing codes for iat and tps. I know for a fact wiring was done correctly. I'm 90% sure that the iat sensor is faulty, does Honda iat sensors vary between models?
Now with the tps I replaced it with my buddies tps off of his obd1 b16, it's still throwing a code, when we tried to set the tps (.5v closed 4.5v wot) we noticed 2 wires with 5v, but through research found out we are supposed togo off the middle wire. Our problem is itself can't get a signal for more than a sec making it impossible to set. Im beyond stumped on this so any help would be extremely appreciated.
Thanks.
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Re: Having a few random problems after a GSR swap in my ek
The wire from the ecu is probably the problem you need to take ecu out ...get a wiring diagram for your stock car for the inside harness...and a wiring diagram for an integral...or search online. Sounds like it's not the tps...it's the wire. Should have a power ...ground...and a sensor wire on the tps. Back tract from there on wiring diagram.
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