B16 check engine light
11-14-2005, 06:11 PM
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B16 check engine light
Ive got a 92 hatch with a second gen b16a. occasionally when i am hard on the gas the check engine light comes on. does it at different rpms. motor doesnt change pace when it does come on just dont know how to check what code it is, i have a pr3 ecu and i dont believe it has a light on it. any suggestions would be appreciated.
11-15-2005, 01:59 AM
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Re: B16 check engine light
does the motor start behaving weird at all?
Last edited by sk8rmike; 11-15-2005 at 02:02 AM.
11-15-2005, 02:13 AM
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11-15-2005, 04:39 AM
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Re: B16 check engine light
Sounds weird but im thinking its the o2 or a TPS.let me know what it is when you find out.
11-15-2005, 10:20 AM
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Re: B16 check engine light
CHANGED O2 STILL DOES IT CAR DOES NOT ACT WIERD WHEN IT DOES TRIGGER THE CHECK ENGINE LIGHT SO I DUNNO
11-15-2005, 10:44 AM
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Re: B16 check engine light
uhhhh check the codes would be the 1st thing u need to do
11-15-2005, 11:18 AM
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Re: B16 check engine light
Originally Posted by JETSWU87
uhhhh check the codes would be the 1st thing u need to do
my buddies did that for like a week, turned out to be his crank position sensor.
11-15-2005, 05:25 PM
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Re: B16 check engine light
id check tha code but the ecu has no light on it and ive gotta wait to get some assistance doin it the other way that was described to me. so until then i guess i jsut gotta go easy on it, btw how much is a crank position sensor or tps.
11-15-2005, 06:44 PM
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Re: B16 check engine light
if it's really a pr3 it has a light unless someone went out of their way to remove it.
11-15-2005, 07:06 PM
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Re: B16 check engine light
The should be a two pin DLC plug tucked under the dash on the passenger side. You have to use a piece of wire or an actual jumper wire if you have one and jump the plug. When you do this your check engine light will flash, count the number of flashes, also, if it blinks fast then slow, count the number of fast ones and slow ones seperately. That means it's a double digit code (2 fast, and 3 slow means Code 23). then you have to look up the code, call honda or something. Good luck
