first, anyone remember which wire on an aftermarket 4 wire O2 sensor you use for the signal to the air/fuel guage? was it the white or the blue wire? im assuming the black wires are the grounds of course.

second, need a new dizzy.. this is the 3rd ebay dizzy ive gone thru.. besides OEM dizzy from acura/honda, who makes thier distributors? dealer likes to up thier prices, id like to buy from the manufaturer instead. anyone got a oem dizzy on thier EF, are they from a distributor or does honda make thier own distributors.. thanks

 

Universal Denso Sensor Wire Colors
Blue = Signal
White = Ground
Black = heater
Black = heater

Just go to car quest or autozone. Life time warranty... I mean if it breaks switch it out, for free.

Next time use the search button every answer has been answered online.