Quick o2 clamp question.
#5
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Bosch 4 wire sensor:
2 x white - heater power & heater ground, no polarity
1 x gray - o2 signal ground reference
1 x black - o2 signal +
Those are the wires from the sensor. I have no idea what they do at the car's side of the harness. You'd be well served looking up your car's wiring diagram.
2 x white - heater power & heater ground, no polarity
1 x gray - o2 signal ground reference
1 x black - o2 signal +
Those are the wires from the sensor. I have no idea what they do at the car's side of the harness. You'd be well served looking up your car's wiring diagram.
#6
Bosch 4 wire sensor:
2 x white - heater power & heater ground, no polarity
1 x gray - o2 signal ground reference
1 x black - o2 signal +
Those are the wires from the sensor. I have no idea what they do at the car's side of the harness. You'd be well served looking up your car's wiring diagram.
2 x white - heater power & heater ground, no polarity
1 x gray - o2 signal ground reference
1 x black - o2 signal +
Those are the wires from the sensor. I have no idea what they do at the car's side of the harness. You'd be well served looking up your car's wiring diagram.
Thanks ben, looks like that might be my only choice
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