Obd1 ecu code 16 help

kcschemm

New Member
Just changed out my ecu for and obd1 ecu so I can tune it soon and am now throwing a code 16 and all of the injectors are functional and I have great fuel pressure new plugs and wires I just got done building the motor and I’m kinda stuck on this code any help would be appreciated


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nherbst97

Respected
Have you tested your fuel injector relay?


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nherbst97

Respected
Have you tested your fuel injector relay?


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I have not yet


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But curiosity is getting the best of me, if the injector relay is bad the car wouldn’t start correct?


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Well, it’s possible the relay isn’t receiving “full power” due to a corroded wire or a hole in some insulation. I’ve heard of this code and people still having good FP and no miss. Some people have found issues like I stated above and they just tossed in a new relay and it cleared the code. I’d check and make sure your relay is receiving full power and start from there.


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kcschemm

New Member
Have you tested your fuel injector relay?


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I have not yet


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But curiosity is getting the best of me, if the injector relay is bad the car wouldn’t start correct?


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Well, it’s possible the relay isn’t receiving “full power” due to a corroded wire or a hole in some insulation. I’ve heard of this code and people still having good FP and no miss. Some people have found issues like I stated above and they just tossed in a new relay and it cleared the code. I’d check and make sure your relay is receiving full power and start from there.


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I found the issue my ect plug is screwed. Have a replacement on order


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