After Swap having some problems!
#1
After Swap having some problems!
Ok So I Finished swapping in my H22A4 into my 92 prelude, and everything is running fine and everything except for a fluctuating Idle (probably a vacuum leak)
and my car is overheating!
Now My car overheated when I had my h23 in it as well so I know its something to do with the radiator fan because It doesnt turn on at all even when the temp guage creeps to past half way.
So When I did the swap I made sure to use the h23 hose connector, the connecting pipe that attaches the the top radiator hose to the head.
Now I tried replacing the relay for the cooling fan and that didnt work so the only other thing I can think of is the radiator fan switch
But I dont know where that is located on the motor. Is it the sensor on the connecting pipe?
Also I have a cel (its probably my o2 sensor) its not connected yet but I dont know where the test plug is so I cant read my codes.
Please help!
Thanks alot
-Jason
and my car is overheating!
Now My car overheated when I had my h23 in it as well so I know its something to do with the radiator fan because It doesnt turn on at all even when the temp guage creeps to past half way.
So When I did the swap I made sure to use the h23 hose connector, the connecting pipe that attaches the the top radiator hose to the head.
Now I tried replacing the relay for the cooling fan and that didnt work so the only other thing I can think of is the radiator fan switch
But I dont know where that is located on the motor. Is it the sensor on the connecting pipe?
Also I have a cel (its probably my o2 sensor) its not connected yet but I dont know where the test plug is so I cant read my codes.
Please help!
Thanks alot
-Jason
#2
- Isnt the test plug down by your radio wiring harness?
I would check if the CEL's are only the o2 sensor first, because that could make you waste lots less time if a CEL will show you right away.
When I had this problem during h22a swap, it was the relay that you said you replaced.
dunno
I would check if the CEL's are only the o2 sensor first, because that could make you waste lots less time if a CEL will show you right away.
When I had this problem during h22a swap, it was the relay that you said you replaced.
dunno
#3
Re: (JDMgareth)
yea thats exactly what I though it was too, I know its not the thermostat either because Its working both hoses are hot.
This is really shitty, I could definatley use some help plz
This is really shitty, I could definatley use some help plz
#5
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Re: After Swap having some problems! (Jason-K)
I doubt it's the radiator fan. My radiator fan has never turned on over the 5 years I have owned it, even when I take it on the track (DEs, not drag racing). If my fans don't come on after 20 minutes sessions of hard driving, I doubt that's your problem.
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Re: (mgags7)
It might be your coolant computer. Its located right by the main ecu, its a little black box. You cant miss it. I had mine go bad on me after my swap too.
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03-21-2007 04:57 PM