My rev metre plays up.

[phantom_civic]

Hey peeps, after i washed my engine bay at carlovers i noticed that my rev dial plays with me.
when i drive it jumps to 2gran then to 4 then back 2 3
and so on, abd sumtimes it evenb drops to 0 revs even though im doin 50ks
whats goin on with my rev metre?
did i stuffed it up when i washed the car?

help appreciated.

[civiceg9]

try pushing your plugs in, maybe is just a lose wiring
the revs and speed is control by the ECU

[weezer]

are you sure you didnt wet the distributor? when i had dizzy probs my tach was going mental

[g3vtir]

its probably your ignition module (igniter). Its about $60 second hand...
That's happened to me..and that was what i replaced and it was better.

[panda[cRx]]

hmmm dizzy? that might be wats farked on mine atm....
eh who cares no more d series ;)

[Sp3rMz]

Sounds like ur dizzy has carked it or playing up.

[ECU-MAN]

nuthing a good blow job wont fix,
when ever you steam clean the engine bay its best practice to blow off all wiring connectors with compressed air. and give the dizzy area a good BJ as well :)

[OLM-02R]

hey dud...check your dizzy...it happened to me ages ago when i got my engine bay cleaned...

good luck...