New Holland 4151: Intermediate Speed Sensor Input Fault

A short circuit to battery voltage or an open circuit has been detected at the intermediate speed sensor input. This condition may prevent the system from accurately monitoring speed information.

1. 1

   The wiring and connections to the intermediate speed sensor input

2. 2

   The integrity of the circuit leading to the intermediate speed sensor input

3. 3

   The component identified by this code for potential damage or failure

1. 1

   Inspect

   Inspect the wiring and connections to the intermediate speed sensor input for damage, wear, or loose contacts.

2. 2

   Test

   Test the circuit for continuity and proper voltage levels using a multimeter, following the service manual procedures.

3. 3

   Replace

   If damage or failure is confirmed, replace the component identified by this code as necessary.