which wire should I tap into for my 3 wire o2 sensor
#1
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Car: 88 GTA "Cocaine"
Engine: 350 tpi
Transmission: 700r4
Axle/Gears: 3.27
which wire should I tap into for my 3 wire o2 sensor
I have a 88 gta and was wondering which wire I should tap into for my 3 wire o2 sensor. it has to be a ignition switched 12 v wire
thanks
thanks
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Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: which wire should I tap into for my 3 wire o2 sensor
Hot as soon as engine makes 4psi oil pressure and dead when the engine off.
Other popular supply point is the switched side of the fuel pump relay
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Car: 88 GTA "Cocaine"
Engine: 350 tpi
Transmission: 700r4
Axle/Gears: 3.27
Re: which wire should I tap into for my 3 wire o2 sensor
which relay is the fuel pump relay and what wire should I tap into
its a 88 gta
thanks
its a 88 gta
thanks
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Car: 88 GTA "Cocaine"
Engine: 350 tpi
Transmission: 700r4
Axle/Gears: 3.27
Re: which wire should I tap into for my 3 wire o2 sensor
I don't want to get this wrong so could you tell me which relay is the fuel pump relay
here is a pic
here is a pic
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Re: which wire should I tap into for my 3 wire o2 sensor
The relay has 4 wires, black, grey, orange, green with white stripe.
black = ground
orange = battery = 12v+ always
grey = wire out to fuel pump (on some cars this wire is tan with white stripe)
green/white = signal wire from ECM
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