Question about O2 sensor

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01-30-2005, 10:38 AM

97silverEX

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Question about O2 sensor

I recently got a 94 HB with a D16Z6 swap. There is only one wire coming out of the wiring harness for the O2 sensor and the engine has the 4 wire O2. Is there any way to make this work or can I get a one wire O2 sensor? It's throwing a check engine light because it's currently unhooked and I'm sure it can't be good to drive it with it unhooked. Thanks guys

01-30-2005, 10:49 AM

willahlborn

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Re:Question about O2 sensor

what ecu are you running?

01-30-2005, 11:19 AM

97silverEX

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Re:Question about O2 sensor

P28

01-31-2005, 05:19 AM

97silverEX

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Re:Question about O2 sensor

Anybody

I guess I could just run the 4 wires to the ecu and hardwire it like that. Anybody have a wiring diagram for the P28 computer? Where do I put the four wires on the harness?