What are the possible issues with the EFI system in Cub Cadet Challenger 700 Utility Vehicle?
- NNathan MunozSep 16, 2025
If you are experiencing issues with the EFI system on your Cub Cadet Utility Vehicle, check if the ECU is broken. Also, check if the nozzle is clogged or the nozzle to the ECU connection is disconnected. Inspect if the engine speed signal sensor is broken, or if the engine speed signal to ECU connection is disconnected. Check if the inlet pressure/temperature sensor is damaged or the ECU connection is disconnected. Inspect if the throttle sensor is damaged or the ECU connection is disconnected. Finally, check if the Sub-harness (cable) of the electrical injection is broken.