ECU, Wiring, Sensors
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By 1-low-92-EG-Sedan
#308328 not sure if its the right section...if not sorry..

ok quick background...i had a CEL on the other day with 4 dif. codes

6- ECT - water temperature sensor
10- IAT - intake air temperature sensor
20- Electrical load detector
22- VTEC pressure valve

the problem with codes 6, 10, and 22 was my own mistake from wiring issues...today i finally got the urge to fix them and got the CEL light off...still not sure why code 20 was there but not any more??

but now my issue is when my car hits v-tec at about 5200 RPM my battery light starts coming on...some times it flickers fast and other times its just solid lit up????/im veeeery confused at this...at the same time my volt meter still reads 14 volts?? :?

the only explanation is that crank pully is bigger on the D16Y8 than my original D15B7 and it is making so much voltage at high RPMs that it is making my battery light go on???


ANY help would be greatly appreciated
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By slow4dr
#308360 Try putting the b7 pulley back on and see. It may be overloading the alternator which could damage other things
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By 1-low-92-EG-Sedan
#308370 the b7 pully would work..it wasnt deep enough to clear the plastic timing cover...any other suggestions??