New Holland 3529: Fault Code 3529: Nitrogen Oxides Sensor - Open Load

The fault code indicates an issue with the nitrogen oxides sensor, specifically an open load condition. This suggests a problem in the circuit associated with the sensor, preventing proper operation.

1. 1

   The wiring and connections to the nitrogen oxides sensor

2. 2

   The integrity of the circuit associated with the nitrogen oxides sensor

1. 1

   Inspect

   Inspect the wiring and connections to the nitrogen oxides sensor for damage, corrosion, or loose connections.

2. 2

   Test

   Test the circuit associated with the nitrogen oxides sensor for continuity and proper resistance.