OBD2a to OBD1 P72 Jumper harness w/ missing pins
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OBD2a to OBD1 P72 Jumper harness w/ missing pins
As of late, I've been fighting my car
1997 Civic DX
1993 B18C1 engine
OBD1 ECU w/ jumper harness to OBD2a Civic DX
I took the ECU out and traced the pinouts and noticed a couple wires not there. On connector A, I'm missing
11. EGR - Exhaust Gas Recirculation solenoid valve
22. ICM - Ignition ControlModule
Does this pose a problem?
1997 Civic DX
1993 B18C1 engine
OBD1 ECU w/ jumper harness to OBD2a Civic DX
I took the ECU out and traced the pinouts and noticed a couple wires not there. On connector A, I'm missing
11. EGR - Exhaust Gas Recirculation solenoid valve
22. ICM - Ignition ControlModule
Does this pose a problem?
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Re: OBD2a to OBD1 P72 Jumper harness w/ missing pins
If you don't mind me asking, where should this be linked in the DX harness?
Also, thanks for the quick response.
Also, thanks for the quick response.
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Re: OBD2a to OBD1 P72 Jumper harness w/ missing pins
Awesome! Thanks for the link. I need to do more research on FF-squad. That's the place I used to find the OBD1 P72 pinout.
To follow up, it looks as though loose wiring is my problem. The previous owner did a poor job. after placing the ECU back in and securing it, the codes went away without any troubleshooting. I'll keep the thread alive for a tad while I continue to fix/improve, just in case someone else is having similar issues. I'll post pics is requested.
Again, thanks again for the quick responses!
To follow up, it looks as though loose wiring is my problem. The previous owner did a poor job. after placing the ECU back in and securing it, the codes went away without any troubleshooting. I'll keep the thread alive for a tad while I continue to fix/improve, just in case someone else is having similar issues. I'll post pics is requested.
Again, thanks again for the quick responses!
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Patrickchampagne2006
Honda Civic / Del Sol (1992 - 2000)
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03-29-2007 04:57 PM