Engine Miss & No Power - Technical Troubleshooting discussion in Forkliftaction's forums

Hyundai 25L-7A:
Engine Miss & No Power

We have a issue with 2.4L Hyundai LPG Engine with 2050 hours.
Cannot seem to find the cause of engine miss & no power.
Replaced spark plugs, ignition coils, propane filter, propane regulator, air filter, cleaned throttle body. Check compression; OK
Still missing & lack of top end horse power...
Had Hyundai technician plug into unit with laptop & showed no stored codes or miss fire or any problems.. Anyone have an idea of our next step or what to try !

Posted 26 Apr 2018 22:56
Discussion started by JAKE2
Ontario, Canada

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check for vacuum leaks too, especially around the intake

Posted 25 Dec 2021 00:34
Reply by swoop223
North Carolina, United States

You've been swooped!
swoop223@gmail.com

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Hi, check the camshaft sensor wires, that can to broken.
We had a problem sometimes the crankshaft sensor.
Check the relays, main relay can loose.

Posted 24 Dec 2021 21:43
Reply by Rt210
BP, Hungary

I'm a beginner.

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