Civic 4 Wire O2 Sensor Wiring Diagram Honda
2 primary o2 ground green blue on my harness.
Civic 4 wire o2 sensor wiring diagram honda. 2000 honda accord o2 sensor wiring diagram wiring diagram is a simplified all right pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the faculty and signal connections amongst the devices. 1 primary o2 signal white red on my harness continuity to c101 pin 19 from there the wire goes back over to ecu a6 where it delivers signal info to the ecu. This is the place to bosch wideband 5 wire oxygen sensor wiring diagram. Beware of replacing bosch oxygen sensors with 3 or 4 wire universal oxygen sensors.
The outer jacket bare wire is ground the center wire white with red tracer is either a signal or power. I need to find the 4 wire connection from the secondary o2 sensor behind the cat convertor to either the read more. If you have a 4 wire o2 sensor and a 4 wire hook up from the engine harness the lay out is as shown previously. What your showing in your picture is a shielded cable.
Honda civic engine diagram. N m found that out but no o2 sensor wiring diagram that i could find thanks anyhow my search is still on. An incorrect installation can damage the oxygen sensor or the car s computer. 99 honda civic sohc non vtec lx converrted to ex vtec d16y8 engine with automatic transmission.
The 4 wires on the primary o2 need to go to. You will need a wiring diagram for your specific vehicle. Oct 3 2005 4 u sure im pretty sure they have an o2 plug labeled as to what wire is for what i ll check. I recently installed an obx header purchased through ebay for delivered on my miata including a new single wire o2 sensor.
Bosch oxygen sensor wiring diagram. Nofx i m not eran. Although i was not. Tech archive no posting.