New Holland 130 – New Holland Automatic Temperature Control Atc: Low Pressure Switch (+) Input Shorted to Power

The low pressure switch (+) input is experiencing a short to power, which may cause improper operation of the automatic temperature control system.

1. 1

   Low pressure switch (+) input wiring

2. 2

   Connections at the low pressure switch

3. 3

   Wiring harness for damage or abrasion

1. 1

   Inspect

   Inspect the low pressure switch (+) input wiring for damage, abrasion, or improper routing.

2. 2

   Test

   Test the low pressure switch (+) input for continuity and resistance using a multimeter.

3. 3

   Check

   Check the connections at the low pressure switch for looseness, corrosion, or poor contact.