Code 51-- Now what?

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theheff
Posts: 16
Joined: Wed Jun 25, 2003 7:56 pm

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So I got the ECU out and got a 51. IIRC, injector circuitry. Does anyone here still have the ohm testing procedure that Daed had? I tried checking the harnesses but can only seem to get a reading for 4 of the pins-- maybe I am using the wrong ground?? Anyway, any tips would be great for diagnosis (and pics of which harnesses/pins to check to)

-theheff


DAEDALUS
Posts: 5421
Joined: Mon Jul 22, 2002 8:50 pm
Car: 1990 Infiniti Q45

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There are 2 grounds pins, 1 is for the even bank and the other is for the odd bank. They're both on the 4-pin connector. Email me for pics if you need them.


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