Case IH ICU14002: Trans oil filter switch closed to ground on power up

The trans oil filter switch is detecting a closed circuit to ground when the system is powered up. This may indicate an abnormal condition in the switch or its associated wiring.

1. 1

   Trans oil filter switch

2. 2

   Wiring to the trans oil filter switch

3. 3

   Ground connection for the trans oil filter switch

1. 1

   Inspect

   Inspect the trans oil filter switch for physical damage or signs of wear.

2. 2

   Test

   Test the trans oil filter switch for proper operation using a multimeter.

3. 3

   Check

   Check the wiring and connections to the trans oil filter switch for continuity and proper insulation.

4. 4

   Verify

   Verify the ground connection for the trans oil filter switch is secure and free of corrosion.