I ran out of gas on my 2001 ml430 and after puttng gas it wont start anymore, i checked the fuel pressure but it seems pump is not working, at first it start and ran very poorly for about 2 minutes, and now it cranks but it wont start, start error came out once but only once now it does not sayanything. please help.
You need to bleed the system, turn key to run postion then wait two seconds and turn off again do this a dozen times then hold foot pedal to floor and crank engine, this will clear fault codes and prime system then it should start, if you need more help post here for more information.
Thank you. You saved us one.
Thx worked for me. 99 ML430 with M113 V8. CPS, MAF, Fuel pump replaced. Also cleaned TB and EGR, crank no start with fuel smell with no DTCs (codes). After key cycling to pos 2 (no crank) several times it started. Still rough idle but probably because plugs are old and Autolites, going to replace with NGKs.
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i actually purged the system, and at first it did have a lot of pressure, but after cranking it a few times there was no more fuel pressure.. you think it might work doing what you told me? it seems fuel pump just stopped working.i tought that there might be like a shut off switch like on ford cars.
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