. This error occurs when the system detects that both travel directions (forward and reverse) have been selected simultaneously, creating an "implausible" signal for the controller. Understanding Error Code 0802
Visually inspect the wire insulation for pinch marks, exposed copper, or moisture intrusion. jungheinrich error code 0802
While DIY diagnostics are possible, you should contact a professional if: jungheinrich error code 0802
: A mechanical failure or "sticking" in the travel direction switch (Multipilot or Solopilot) can trigger a constant signal. jungheinrich error code 0802
This information comes directly from Jungheinrich’s diagnostic descriptions, which instruct the technician to remove the connector and measure the resistance on the respective terminals of the plug connector to check the individual valve coils. On‑off valves typically have a coil resistance of 15–30 Ω.
