Jul 12, 2023 #1 B bigassjoe Member Joined Jul 12, 2023 Messages 5 Looking for guidance on the code 3843 for a tl6 Something about the CCV heater? I am in Arizona and surely in July the engine does not need a crankcase heater?
Looking for guidance on the code 3843 for a tl6 Something about the CCV heater? I am in Arizona and surely in July the engine does not need a crankcase heater?
Dec 27, 2023 #3 K kenworth2436 New member Joined Dec 27, 2023 Messages 2 im having the same issue i replaced the heater already and nothing did you find a solution?
Feb 28, 2024 #4 D dukeboy New member Joined Feb 28, 2024 Messages 2 I just started getting the 3843 error code, did you find the issue?
