Eclipse O2 Sensor Wiring Diagram

To identify which circuit code applies to a system refer to the circuit identification.

Eclipse o2 sensor wiring diagram. But the upstream sensor suddenly only reads 0 2v steady and it throws a code on the upstream sensor. O2 sensor wiring schematic mitsubishi eclipse spyder question. Presented here to help you understand the o2 sensor from an electronics and wiring diagram point of. Variety of 4 wire oxygen sensor wiring diagram.

To remove the o2 sensor you will need an o2 sensor socket that you can buy at most auto part stores or you can dis connect the wire connector for that o2 sensor and then slip the wire connector from the o2 sensor through a 7 8 inch box end wrench and then slide the wrench up to the o2 sensor and then remove the o2 sensor. A wiring diagram is a streamlined standard pictorial depiction of an electrical circuit. It looks like a spark plug with a wire or wires attached to the end. Learn about the o2 sensor electrical connection and how it relates to the ecm and signal output.

V 6 and some turbo models may have a second. Circuit functions all circuits in the diagrams use an alpha numeric code to identify the wire and its function. The oxygen sensor on a mitsubishi eclipse is located at the end of the exhaust manifold or on the exhaust pipe that runs between the manifold and the catalytic converter. My son has a 2003 saab 9 5.

Mitsubishi eclipse spyder 1990 1998 service repair manual pdf rar. Four cylinder models will usually have one oxygen sensor. Getting a p0057 code and the on line nomenclature is a little confusing i e bank 2 sensor 2 cylinder 2 3 rear pre or post catalytic converter etc. It reveals the components of the circuit as streamlined forms and also the power as well as signal links between the tools.

Working on my wife s eclipse and have not found a diagram on line to help me identify the correct o2 sensor which may need to be replaced.