Need help please e55 doesn't want to start
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Joined: Jan 2016
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e55 amg w211
Need help please e55 doesn't want to start
Hi I have problem with my car I need a help to sort this out .....When I bought a car I had store code about 2 primary sensory short circuit low voltage p2082 (p0151)and p2081 Car was working fine till the day, when light check engine come on dashboard and error p2082 when to current .two days after left cat get crack and was welded.new o2 sensor Bosch ,error erased and error come back .i changed engine mounts,air compressor pulley ,pick up a car from garage and left manifold get crack .car start misfires ,engine light on ,black smoke ,shaking .manifold and gasket fixed .reset fuel adaptation changed rely from secondary air pump which was causing a engine light .car was fine for 20 miles and progressively get worst to over fuel ,etc back to garage swap primary o2 sensors error follow to right side so I get new Mercedes oem part instead and reset fuel adaptation ,20 miles car was perfect ,stop on traffic lights and without progression this some symptoms.back to star and doesn't see primary o2 sensors or they are not moving .mechanic check a loom and said is "looks ok "now no errors ,but car doesn't want to start at all is crank but over fuel... .in old print from 2010 star diagnostic car has a this some error stored p2082-08 and p20a2 But in 2012 car was remaped and I got a print from star check and is no error in motor electronic 2.8 section
That's short story what's was happening
No one can get this sorted ...I relly appreciate all advices...any one here can help ??
That's short story what's was happening
No one can get this sorted ...I relly appreciate all advices...any one here can help ??
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e55 amg w211
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From: Earth, USA, Atlanta, GA
E55
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e55 amg w211
Today they will check for vacuum leaks with smoke machine first ...but car was running 3 year after tune without problem ...auta else I can check ,compression ,fuell pump,map sensor ,cloget cats when engine is cold doesn't take info from primary sensors ...
Thread Starter
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e55 amg w211
Hi guys we checked a car for vacuum leaks with smoke machine, o2 sensors , fuel pressure ,map sensors car still not starting any other things to check I thinking to give a ecu to specialist company to check ....any other suggestion getting desperate slowly ...I will appreciate all suggestions ...
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From: Indianapolis
2004 E55.98 SS Camaro.Jetta TDI. Expedition
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From: PALM BEACH GARDENS, FLORIDA
2004 MERC E55
this will be a LONG SHOT??
have you removed the ecu recently??? i remember when i got my tune done and called myself reinstalling the ecu back in, i didnt do it exactly "right" and i had all sorts of issues with codes, check engine light and i even drove it to my near by mechanic and when he brought it up, it showed cylinder failures, codes for 02 sensors, just a whole bunch of foolishness that i knew wasnt right!! i just drove the car over 300 miles 2 days before with no issues. it was shaking like i got bad gas/wrong gas etc etc etc...... so only if you have removed or installed the ecu recently, try taking it out and take your time placing it back into that slot very carefully!!! but ...... if you have done nothing to the ecu, then sorry for all this "foolishness"....
