CEL isnt turning on. Need help!
#1
CEL isnt turning on. Need help!
Hey, i have a 93 civic vx, with a b20 swap. recently my CEL stopped working, as in it wont turn on when my fuel pump primes before starting the car, and it dosent pop up when i hit my set shifting point. does anyone know a reason it could all of a sudden stop working, or maybe some tests i could do to narrow it down? thanks~
#3
Re: CEL isnt turning on. Need help!
Changed the bulb and it still dosent come on. It came on once about a day after replacing it and worked as far as shift points and fuel pump starting, but once i turned the car off and came back to leave, it didnt work again.
#4
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Re: CEL isnt turning on. Need help!
Your ECU chipped to run the CEL as a shift light? Maybe you need to look at your chip and not the CEL. Maybe you need to list your WHOLE Setup.
#5
Re: CEL isnt turning on. Need help!
CEL doesn't turn on lol? Where I'm from that's a good thing! : P lol I'm sure your bulb in the cluster blew out. It's not a common thing for the cel bulb but if you have it as your shift light that means it has more on time so it burnt out quicker.
#7
Re: CEL isnt turning on. Need help!
Check whether the bulb is blown (test = swap with other cluster bulbs). If not blown, clean the metal contact points between the bulb holder and cluster printed circuit board.
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#8
Re: CEL isnt turning on. Need help!
I replaced the bulb already and at first didnt work, the next day it did, then stopped again. I dont run my engine to the shift point all the time so it dosent get used that much more than a normal CEL. i have a B20 and im running a chipped Ecu that activates the CEL at designated shift point. 6.5k is where its suppose to turn on. But it also does not turn on when i turn the key to prime the fuel pump. the relay and pump both work cause i can hear both. theres just not CEL turning on. i'll try cleaning it and checking the solder joints though.
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