John Deere 654: Injector #4 Current Below Expected Level

The current supplied to Injector #4 is lower than the expected level. This may affect the proper operation of the engine and could lead to performance issues.

1. 1

   Injector #4

2. 2

   Wiring to Injector #4

3. 3

   Connections to Injector #4

1. 1

   Inspect

   Inspect Injector #4 for signs of damage or wear.

2. 2

   Check

   Check the wiring and connections to Injector #4 for looseness, corrosion, or damage.

3. 3

   Test

   Test the power supply to Injector #4 to ensure it is providing the correct voltage.