safcII acting screwy

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reccakun08
Posts: 195
Joined: Fri Aug 01, 2003 10:05 pm

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I have an SAFC II and I am not an expert user at all with it.

Whats weird is my safc reads inaccurate. At normal temp idle i will be around 800ish RPM or so but my SAFC will read 550ish.

Next i revved at 3000rpm and the safc tells u the max u've revved at since u started the car and it would read low 2k rpms.

And some of the other display screens are frozen. Its weird i dont really know how to describe it. Ill try to take pics.


180fan
Posts: 7799
Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

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double check the settings and the wires you've tapped. The difference between what your cluster is displaying and the afc shouldn't be that large.

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Chezedik
Posts: 4726
Joined: Tue Dec 17, 2002 8:35 pm
Car: 1991 Nissan 240sx

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I have heard about SAFC issues like this one, the only real problem you are having is with the RPM reading right? Did you solder or scotchlock?

reccakun08
Posts: 195
Joined: Fri Aug 01, 2003 10:05 pm

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actually it was set on 6cyl. I changed it to 4cyl =P

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Chezedik
Posts: 4726
Joined: Tue Dec 17, 2002 8:35 pm
Car: 1991 Nissan 240sx

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Good deal. Good luck!

reccakun08
Posts: 195
Joined: Fri Aug 01, 2003 10:05 pm

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yup. thanks a lot for trying to help


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