Mines tuned ecu...problems

Discuss the RB20, RB25 and RB26 series engines.
Grambos13
Posts: 143
Joined: Thu Apr 21, 2005 1:57 pm

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Not really problems but just problem...It worked fine for a month or so then one day the tach just stopped working...I plugged in my stock ecu and the tach wors fine. Any suggestions as of what I should do?


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240sxed
Posts: 283
Joined: Wed May 11, 2005 4:14 pm

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sometimes a wire/screw gets loose, try replugging it in. See if you're recieving voltage on the pinout corresponding to tach.
Grambos13 wrote:Not really problems but just problem...It worked fine for a month or so then one day the tach just stopped working...I plugged in my stock ecu and the tach wors fine. Any suggestions as of what I should do?

Grambos13
Posts: 143
Joined: Thu Apr 21, 2005 1:57 pm

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Ok...I will try that once I get my engine back in...She's out for a rebuild at the moment.

Grambos13
Posts: 143
Joined: Thu Apr 21, 2005 1:57 pm

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nope...still not working. I took the cover off and cant see any evdience of burning...


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