The engine start end then stop after few seconds. Can you tell me why?

Tiny
LEONTINCRISTIAN
  • MEMBER
  • 1998 MERCEDES BENZ MB100
  • 400,000 MILES
I changed the injection pump and there`s no difference
Tuesday, October 2nd, 2012 AT 8:09 PM

7 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Diesel or gas

Roy
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Tuesday, October 2nd, 2012 AT 8:19 PM
Tiny
LEONTINCRISTIAN
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  • 3 POSTS
Diesel engine
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Wednesday, October 3rd, 2012 AT 6:39 AM
Tiny
ASEMASTER6371
  • MECHANIC
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Start with fuel pressure check

Roy
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Wednesday, October 3rd, 2012 AT 9:58 AM
Tiny
LEONTINCRISTIAN
  • MEMBER
  • 3 POSTS
Fuel pressure check at the pump inlet injection or injection? How to check pressure?
Fuel pump works fine.
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Thursday, October 4th, 2012 AT 7:20 PM
Tiny
KINGTOSMAN
  • MEMBER
  • 6 POSTS
Check air flow meter
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Friday, July 19th, 2019 AT 2:36 AM
Tiny
KINGTOSMAN
  • MEMBER
  • 6 POSTS
Suspect ECU nd go for a ecu diagnose
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Friday, July 19th, 2019 AT 2:38 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
I would not assume anything at this point until fuel pressure has been verified. Then the injection system needs to be checked.

The last thing, the very last thing to check would be the ECM. That's an expensive guess.

Roy
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Friday, July 19th, 2019 AT 2:46 AM

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