225 tiny misfire

Discussion in 'Mechanical - Engine, Gearbox, Exhaust etc' started by Filo, Nov 22, 2020.

  1. it is possible to find out which cylinder have misfiring by monitoring a process by diagnostics tool? it is a very small interruption that does not occur in ecu memory. I tried almost everything. New nozzles, new coils. it usually happens when the engine is hot.
     
  2. matt e

    matt e South East RSM Area Rep

    oscilloscope
     
  3. My friend has a Bosch kts diagnostic tool. I believe there is an oscilloscope.
     
  4. all the plugs gapped the same ??
     
  5. The only thing I didn't check. The engine is at the very end. There are many miles beyond me. I have been planning to open it for two years now.
     

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