New Holland P2049: Reductant Injector Circuit High

The reductant injector circuit is experiencing a high condition, which may indicate an electrical issue within the circuit associated with the reductant injector.

1. 1

   The reductant injector circuit for signs of damage or shorting

2. 2

   The wiring and connections related to the reductant injector

3. 3

   The component identified by this code for proper operation

1. 1

   Inspect

   Inspect the reductant injector circuit for physical damage, corrosion, or shorting.

2. 2

   Test

   Test the wiring and connections related to the reductant injector for continuity and proper voltage.

3. 3

   Verify

   Verify the operation of the component identified by this code according to the service manual.