H22A swap sensor problems
12-21-2002, 11:05 AM
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H22A swap sensor problems
I just swapped a 96 H22A into my 97 Accord. I used a conversion harness. My ECU is a OBDI P13. I am getting a check engine light for my 2nd O2 sensor. I am also getting a CEL for my EGR valve left sensor. I checked both O2 sensor and the first one works and the second one doesn't. I checked the EGR valve sensor and it reads the 5 volts that it is supposed to?? What's going on? Why is my 2nd O2 sensor being read when it should only be reading the 1st sensor?
12-21-2002, 06:24 PM
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Re: H22A swap sensor problems (dominate9)
if you are using an OBD-1 ecu, then you aren't getting a CEL for 2nd O2 sensor, because OBD-1 engines don't have them! Reference your check engine lights to an OBD-1 book, not for your 97 accord. Also, so you are using a jumper harness, which one?
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