Wondering if some one can help.....
I have a 06 megane 225
When accelerating hard @3K the car seems sluggish and no boost or no power
I've changed the plug witch are ngk.
And changed all coil packs
Megane 225. Acceleration problem
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- Currently Drives:: Megane sport 225
- Location: Middlesbrough
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Re: Megane 225. Acceleration problem
Hi,
not conversant with that car, but the chances are you need a fault code to work on.
Otherwise, is the fuel filter clear and the tank can breathe.
Bob.
not conversant with that car, but the chances are you need a fault code to work on.
Otherwise, is the fuel filter clear and the tank can breathe.
Bob.
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- Posts: 14
- Joined: Tue Aug 01, 2017 9:06 am
- Currently Drives:: Megane sport 225
- Location: Middlesbrough
Re: Megane 225. Acceleration problem
Hi
I have limit knowledge about fixing car but not totally clueless how could I check the fuel
Thanks mark
I have limit knowledge about fixing car but not totally clueless how could I check the fuel
Thanks mark
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- Advanced Driver
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- Currently Drives:: megan dynamique estate 1.9dci
Re: Megane 225. Acceleration problem
Hi Mark,
take a look on 'megane sport' forum, it looks like the filter is part of the pump.
You may need to get the pump tested also.
Good luck
Bob.
take a look on 'megane sport' forum, it looks like the filter is part of the pump.
You may need to get the pump tested also.
Good luck
Bob.
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- Posts: 14
- Joined: Tue Aug 01, 2017 9:06 am
- Currently Drives:: Megane sport 225
- Location: Middlesbrough
Re: Megane 225. Acceleration problem
Hi Bob
If the pump is not at fault what could also be a suspect
Injector?
If the pump is not at fault what could also be a suspect
Injector?
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- Advanced Driver
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Re: Megane 225. Acceleration problem
lf it was an injector or anything electrical you will get a fault code.
You need a diagnostic tool if you want to work on it yourself.
lf there are no fault codes then fuel would be the suspect.
Bob.
You need a diagnostic tool if you want to work on it yourself.
lf there are no fault codes then fuel would be the suspect.
Bob.
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- Posts: 14
- Joined: Tue Aug 01, 2017 9:06 am
- Currently Drives:: Megane sport 225
- Location: Middlesbrough
Re: Megane 225. Acceleration problem
Hi Bob there isn't no fault codes so fuel it may be
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Re: Megane 225. Acceleration problem
With a fuelling problem there will be abnormal trim values on OBD...
You may also look at the boost pressure live readings, also on OBD.
One more option is the dephaser stuck in the retarded position. If the case, then it may rattle on startup or may be just stuck.
You may also look at the boost pressure live readings, also on OBD.
One more option is the dephaser stuck in the retarded position. If the case, then it may rattle on startup or may be just stuck.
Chappyboro wrote:Hi Bob there isn't no fault codes so fuel it may be
AlexB
(no, a different AlexB)
(no, a different AlexB)
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- Posts: 14
- Joined: Tue Aug 01, 2017 9:06 am
- Currently Drives:: Megane sport 225
- Location: Middlesbrough
Re: Megane 225. Acceleration problem
. Finally got it sorted turn out to be fuel pump £80 later and all do
It was failing under load
Thanks for your help
It was failing under load
Thanks for your help
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