No throttle response, engine light flashes 2 times? 4Y ECS LPG - Technical Troubleshooting discussion in Forkliftaction's forums

Toyota 7FGU30:
No throttle response, engine light flashes 2 times? 4Y ECS LPG

Unit starts and runs fine, but intermittently we have no throttle (will not come off an idle) and the engine light flashes what I believe to be a 2 code. Any insight would be appreciated.

Posted 8 Dec 2021 05:52
Discussion started by Fire_Mech307
Wyoming, United States

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Check harness plug at the electronic throttle connector. If higher hour machine, wiring breaks at the angle of the connector. Another issue if I'm wet/dirty environment is the cpu box below the left step. Water can back up into CPU box and corrode the connectors attached to the distribution panel located below the cpu

Posted 17 Feb 2022 23:27
Reply by ron_k
North Dakota, United States

4kliftman

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