John Deere 654..............: Injector Number 4 Not Responding

Injector Number 4 is not responding as expected. This may indicate a problem with the component identified by this code, which is the Injector Number 4.

1. 1

   Injector Number 4

2. 2

   the affected circuit

1. 1

   Inspect

   Inspect Injector Number 4 for visible damage or obstruction.

2. 2

   Test

   Test the functionality of Injector Number 4 using the appropriate diagnostic tools.

3. 3

   Check

   Check the affected circuit for continuity and proper connection.