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#1
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Problem: 146 Ti holds back..!?
YO alfa buddy's
I have a problem with my 1996 Alfa 146 Ti wich i own since 1999. 160.000 km, plugs changed at 120.000. PROBLEM: When the moter is warmed up (>80 deg. celcius) the car is holding back between 1500-3000 rpm. We are sitting in the car getting completely shaked. Driving to work i get there completely woken up... When i kick the throttle to the bottem this phenomenon dies. When driving on the highway i don't have the problem. I allready changed the gas throttle potentiometer because this was the fault after reading out the motor management..... After this potentiometer-change i got rid of this holding back for some weeks, but now it's (F#CK'n) back again...? Someone had the same problem? Or a good idea ? Could is be the air sensor..? Many thanks in advance, Stephan. |
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#2
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Stephan wrote:
> YO alfa buddy's > > I have a problem with my 1996 Alfa 146 Ti wich i own since 1999. 160.000 > km, plugs changed at 120.000. > > PROBLEM: > When the moter is warmed up (>80 deg. celcius) the car is holding back > between 1500-3000 rpm. We are sitting in the car getting completely > shaked. Driving to work i get there completely woken up... > When i kick the throttle to the bottem this phenomenon dies. When driving > on the highway i don't have the problem. > > I allready changed the gas throttle potentiometer because this was the > fault > after reading out the motor management..... After this > potentiometer-change i got rid of this holding back for some weeks, but > now it's (F#CK'n) back again...? If this only happens when warm, I wonder if the cold start system is not switching off properly -- Catman MIB#14 SKoGA#6 TEAR#4 BOTAFOF#38 Apostle#21 COSOC#3 Tyger, Tyger Burning Bright (Remove rust to reply) Alfa 116 Giulietta 3.0l (Really) Sprint 1.7 Triumph Speed Triple: Black with extra black bits www.cuore-sportivo.co.uk |
#3
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There is no extra fuel consumption since this holding back started, so could
it still be the cold start system ? "Catman" > schreef in bericht ... > Stephan wrote: > > > YO alfa buddy's > > > > I have a problem with my 1996 Alfa 146 Ti wich i own since 1999. 160.000 > > km, plugs changed at 120.000. > > > > PROBLEM: > > When the moter is warmed up (>80 deg. celcius) the car is holding back > > between 1500-3000 rpm. We are sitting in the car getting completely > > shaked. Driving to work i get there completely woken up... > > When i kick the throttle to the bottem this phenomenon dies. When driving > > on the highway i don't have the problem. > > > > I allready changed the gas throttle potentiometer because this was the > > fault > > after reading out the motor management..... After this > > potentiometer-change i got rid of this holding back for some weeks, but > > now it's (F#CK'n) back again...? > > If this only happens when warm, I wonder if the cold start system is not > switching off properly > > -- > Catman MIB#14 SKoGA#6 TEAR#4 BOTAFOF#38 Apostle#21 COSOC#3 > Tyger, Tyger Burning Bright (Remove rust to reply) > Alfa 116 Giulietta 3.0l (Really) Sprint 1.7 > Triumph Speed Triple: Black with extra black bits > www.cuore-sportivo.co.uk |
#4
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Stephan wrote:
> There is no extra fuel consumption since this holding back started, so > could it still be the cold start system ? > > > Less likely I must admit -- Catman MIB#14 SKoGA#6 TEAR#4 BOTAFOF#38 Apostle#21 COSOC#3 Tyger, Tyger Burning Bright (Remove rust to reply) Alfa 116 Giulietta 3.0l (Really) Sprint 1.7 Triumph Speed Triple: Black with extra black bits www.cuore-sportivo.co.uk |
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