-066 code - Maintenance & Troubleshooting discussion in Forkliftaction's forums

Discussion:
-066 code

Clark TMX20

I have a Clark TMX17 with a -066 code. All functions are disabled. Would appreciate any help.

Posted 5 Apr 2023 05:30
By Bill_Menchen
joined 26 Mar'21 - 21 messages
Nevada, United States

Bill Menchen

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The code is a dead battery try charging the battery it is possible that the battery is weak and after charge the cell do not hold to what a good battery would see this could be why the code is coming on if so try to cheat the controller by charging the battery but do not let it go to the end of the cycle shut off the charger and plug back into the truck and see if it clears. if so the battery is weak. You could try clearing with the zappi hand set.

Posted 10 Apr 2023 03:35
By Scott_
joined 16 May'21 - 307 messages
Pennsylvania, United States

Scott

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