My 156 Selespeed revs up from 1500 rpm to 2500rpm continously! HELP - Alfa Romeo Forum
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My 156 Selespeed revs up from 1500 rpm to 2500rpm continously! HELP

Hi everybody.

I have a very frustrating problem on my car.
Suddenly one day my 156 Selespeed 2000 started reving up from 1500 to (2200-2500) rpm continuously when the car gets a bit warm. This happens when im standing still, but I can also sense the car trying to rev itself up when I drive.

Today I changed the MAF, disconnected the batteries for an hour to reset the ecu. It worked fine for like 5 mins, then it started over again.

I have also cleaned the throttle valve body earlier without any positive effect.

Does anybody have any hint or advise for this??? Im running out of options and getting kinda frustrated.


Raakky is offline  
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is the intake pipe cracked or damaged?

I had a simialr issue on a Selespeed & it turned out to be the ECU.

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1500 , 156 , 2500rpm , continously , revs , rpm , selespeed

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