CEL 1-3-4 not sure what to do HELP b18a1 in a 91 CRX Si
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Honda-Tech Member
Joined: Feb 2004
Posts: 4,699
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From: Houston and Minneapolis, TX/MN, USA
1-oxygen sensor
3-map sensor
4-CKP Sensor (crank position sensor)
1. Well I'm sure I can fix the Oxygen sensor cause when I installed I never lengthened the wiring and it pulled it out.
3. Not sure about this. Would it be affected by vacuum leaks?
4. CKP not really sure where this is located and what could cause this to go bad.
I have noticed that the engine light only comes on when I floor it or take a corner kinda hard. (not drifting or drag)
Thanks for the help.
My cars a 91 CRX Si with a 90 Integra LS (b18a1) swap, I used my stock engine (crx) harness, I am using the integra ecu.
3-map sensor
4-CKP Sensor (crank position sensor)
1. Well I'm sure I can fix the Oxygen sensor cause when I installed I never lengthened the wiring and it pulled it out.
3. Not sure about this. Would it be affected by vacuum leaks?
4. CKP not really sure where this is located and what could cause this to go bad.
I have noticed that the engine light only comes on when I floor it or take a corner kinda hard. (not drifting or drag)
Thanks for the help.
My cars a 91 CRX Si with a 90 Integra LS (b18a1) swap, I used my stock engine (crx) harness, I am using the integra ecu.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtecn8ive »</TD></TR><TR><TD CLASS="quote">1-oxygen sensor
3-map sensor
4-CKP Sensor (crank position sensor)
1. Well I'm sure I can fix the Oxygen sensor cause when I installed I never lengthened the wiring and it pulled it out.
3. Not sure about this. Would it be affected by vacuum leaks?
4. CKP not really sure where this is located and what could cause this to go bad.
I have noticed that the engine light only comes on when I floor it or take a corner kinda hard. (not drifting or drag)
Thanks for the help.
My cars a 91 CRX Si with a 90 Integra LS (b18a1) swap, I used my stock engine (crx) harness, I am using the integra ecu.</TD></TR></TABLE>
1. fix the wiring and see what happens
2. Map sensor code, check all your vacuum hoses and make sure there all correct.
3. ckp, its inside the distributor, your gonna have to replace the hole distributor if its bad.
3-map sensor
4-CKP Sensor (crank position sensor)
1. Well I'm sure I can fix the Oxygen sensor cause when I installed I never lengthened the wiring and it pulled it out.
3. Not sure about this. Would it be affected by vacuum leaks?
4. CKP not really sure where this is located and what could cause this to go bad.
I have noticed that the engine light only comes on when I floor it or take a corner kinda hard. (not drifting or drag)
Thanks for the help.
My cars a 91 CRX Si with a 90 Integra LS (b18a1) swap, I used my stock engine (crx) harness, I am using the integra ecu.</TD></TR></TABLE>
1. fix the wiring and see what happens
2. Map sensor code, check all your vacuum hoses and make sure there all correct.
3. ckp, its inside the distributor, your gonna have to replace the hole distributor if its bad.
Thread Starter
Honda-Tech Member
Joined: Feb 2004
Posts: 4,699
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From: Houston and Minneapolis, TX/MN, USA
Thanks man thats exactly what I was looking for. The thing that is kinda weird is that it mainly happens when I make a sudden brake or take a turn kinda quick (not drifiting
).
The wiring I plan on fixing after school today.
I was thinking the reasons for the map sensor was cause of vacuum lines. I just need to fix one line and I should be good.
So where is the CKP exactly? Is it replacable/repairable? If not, all I should have to do is replace the entire dizzy and that should take care of that?
Thanks.
-Shane
). The wiring I plan on fixing after school today.
I was thinking the reasons for the map sensor was cause of vacuum lines. I just need to fix one line and I should be good.
So where is the CKP exactly? Is it replacable/repairable? If not, all I should have to do is replace the entire dizzy and that should take care of that?
Thanks.
-Shane
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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vtecn8ive »</TD></TR><TR><TD CLASS="quote">Thanks man thats exactly what I was looking for. The thing that is kinda weird is that it mainly happens when I make a sudden brake or take a turn kinda quick (not drifiting
).
The wiring I plan on fixing after school today.
I was thinking the reasons for the map sensor was cause of vacuum lines. I just need to fix one line and I should be good.
So where is the CKP exactly? Is it replaceable/repairable? If not, all I should have to do is replace the entire dizzy and that should take care of that?
Thanks.
-Shane</TD></TR></TABLE>
The ckp is not replaceable, well it is but you need a hole new distributor.
). The wiring I plan on fixing after school today.
I was thinking the reasons for the map sensor was cause of vacuum lines. I just need to fix one line and I should be good.
So where is the CKP exactly? Is it replaceable/repairable? If not, all I should have to do is replace the entire dizzy and that should take care of that?
Thanks.
-Shane</TD></TR></TABLE>
The ckp is not replaceable, well it is but you need a hole new distributor.
Thread Starter
Honda-Tech Member
Joined: Feb 2004
Posts: 4,699
Likes: 0
From: Houston and Minneapolis, TX/MN, USA
Would one of the 3 cause the other 2 to appear? Any help would be appreciated.
-Shane
-Shane
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