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Search: Posts Made By: TrungN
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Forum: Honda Accord (1990 - 2002)
04-28-2010, 06:48 AM
Replies: 4
Views: 875
Posted By TrungN

Re: Help, CEL #1 on 93 accord w/h22

Bump for some help.
Forum: Honda Accord (1990 - 2002)
04-15-2010, 11:29 AM
Replies: 4
Views: 875
Posted By TrungN

Re: Help, CEL #1 on 93 accord w/h22

Removed the extended wires and resoldered the original ones together and reset the ecu. Still getting the code. I did notice a small fraying in the flex pipe of the header downpipe. Could that...
Forum: Honda Prelude
04-14-2010, 05:08 PM
Replies: 0
Views: 312
Posted By TrungN

Help, CEL #1 on h22

So I've pulled the CEL and it comes up as one short blink indicating a problem with the primary o2 sensor. I have no idea why this is occurring. I recently switched back to a p13 ecu from a chipped...
Forum: Honda Accord (1990 - 2002)
04-13-2010, 11:46 AM
Replies: 4
Views: 875
Posted By TrungN

Re: Help, CEL #1 on 93 accord w/h22

Would that cause a problem? The wires on A6 and D14 were both extended back in the day at the harness plug to the ECU. I used a basic 16 gauge wire soldered them to make sure neither were loose. ...
Forum: Honda Accord (1990 - 2002)
04-13-2010, 10:09 AM
Replies: 4
Views: 875
Posted By TrungN

Help, CEL #1 on 93 accord w/h22

So I've pulled the CEL and it comes up as one short blink indicating a problem with the primary o2 sensor. I have no idea why this is occurring. I recently switched back to a p13 ecu from a chipped...
Forum: Honda Accord (1990 - 2002)
02-11-2010, 06:55 AM
Replies: 25
Views: 28,293
Posted By TrungN

Re: 1993 Honda Accord - O2 Sensor continually fails

o2 sensors are new, and I've checked the ecu by swapping in one that is known to be fine. Could the MAP sensor be causing this? I've been looking into EGR issues and was also wondering if a bad EGR...
Forum: Honda Accord (1990 - 2002)
02-10-2010, 06:48 AM
Replies: 25
Views: 28,293
Posted By TrungN

Re: 1993 Honda Accord - O2 Sensor continually fails

I've got the same CEL #1 code on my 93. I've checked the wiring and all seems to be ok. I'm not sure what's causing it, but my car runs like crap once that CEL comes on after 10 minutes of driving....
Forum: Honda Accord (1990 - 2002)
02-03-2010, 09:41 AM
Replies: 4
Views: 678
Posted By TrungN

Re: Need help, getting CEL's #1 and #12 (primary o2 and egr)

Also, code #23 comes on, which is the knock sensor. I don't have a KS on the motor. Could that be causing the o2 sensor and egr problem?
Forum: Honda Accord (1990 - 2002)
02-03-2010, 09:31 AM
Replies: 4
Views: 678
Posted By TrungN

Need help, getting CEL's #1 and #12 (primary o2 and egr)

I've been on this site since the 90's but lost my old pw and username. Anyways, I've had an h22 swap in my 4th gen Accord since 1999. My problem is that I'm now getting a CEL for #1 and 12 which is...
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