tach or dizzy prob?

[clumsy_smurf]

my tach on my 92 eg hatch at a certain rpm will go all crazy. like at 3000rpms it will shoot to 7 and then just go wack-o. what causes this??

[DA9_Vito]

the cable is bad. or you speed sensor is bad.

[RBS]

replace cluster see if it fixes problem, if not replace ignition coil. do either in whatever order you want

[DA9_Vito]

replace cluster see if it fixes problem, if not replace ignition coil. do either in whatever order you want

wouldnt you start with cheap and easiest first? like cables and sensors.

[RBS]

my tach on my 92 eg hatch at a certain rpm will go all crazy. like at 3000rpms it will shoot to 7 and then just go wack-o. what causes this??



wouldnt you start with cheap and easiest first? like cables and sensors.

he drives a 92 civic, it does not use any type of cable for its tachometer, and i did specify the exact sensor which may be bad





the cable is bad. or you speed sensor is bad.

again there is no cable and has nothing to do with speed sensor



then again, im not a mechanic :screwy:

[DA9_Vito]

oh damn for some reason i was thinkin 92 was still cable. my bad.

[RBS]

its all good, were here to help the OP not to dispute over grammatic errors

[DA9_Vito]

lol im use to mine so hydro is beyond me.

[Black4DrEK]

YUP

[clumsy_smurf]

Pickin up an msd external coil from t2ku to see if that works. Cuz I had the same prob I'm my ef and it was the coil