Massey Ferguson 004340.05: DEF Suction Supply Pipe Heater Open Circuit

The system has detected an open circuit in the DEF Suction Supply Pipe Heater. This indicates a fault in the electrical connection or the heater itself.

1. 1

   The wiring and connections of the DEF Suction Supply Pipe Heater

2. 2

   The integrity of the DEF Suction Supply Pipe Heater

1. 1

   Inspect

   Inspect the wiring and connections of the DEF Suction Supply Pipe Heater for damage, corrosion, or disconnection.

2. 2

   Test

   Test the DEF Suction Supply Pipe Heater for continuity using a multimeter, following the service manual procedures.