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Communities > Diagnostics > USA Cars > 2014 Dodge Ram 1500 Eco Diesel
2014 Dodge Ram 1500 Eco Diesel

335 Views 1 Replies Latest reply: 2026-06-14 20:45:41


  •   Level 1   
    (8) points

    2026-06-11 17:47:08
    Having problems starting after timing chain service.
    -lift pump good 65-110 psi
    - New injectors,lines,rails, & pump with timing service, fuel filter
    * injection pump reaches 110 psi max & same as lift pump
    * no codes
    * can & crank sensors seem fine

    Do you think?
    * timing is off & ECM is keeping pump from building pressure?
    * what am I overlooking as cause of pump not building up

  •   Level 10   
    (9192) points

    2026-06-14 20:45:41 (Reply to:)

    Check timing chain again and test the injection pump. Did the engine run before the
    chain service?
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