2nd Generation Specific 1986-1992 Discussion

Three Beep Warning Buzzer

Old 04-13-2015, 12:55 PM
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Join Date: Apr 2015
Location: Rogersville, MO
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Default Three Beep Warning Buzzer

Hey everybody I'm having an issue with my 86 Sport constantly beeping when the ignition is on or engine running. It's three beeps then a pause, I'm having a lot of trouble finding any info on this. Except what I found below... Any and all help would be greatly appreciated!

Here is a video I took of the car running so you can hear the beeping...


Also I did find this on rx7club.com that gives some info, but I've looked over my engine harness. Cannot find any broken or shorting out wires. Also the car starts right up, runs and drives just fine. Has power through all the RPM range without any hesitation, so I don't know if my coils are the culprit.

Anything I need to be looking at? With the previous engine it did not make this noise at all. Also there is NO POWER STEERING IN THIS CAR! Never had it, manual rack and pinion so it's not the power steering ECU going off.
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