New Holland 19749: Urea Temperature Too High or Urea Leak Detected

The system has detected an issue where the urea temperature in the pump module is too high, or a leak has been detected during testing. This results in an emergency shutdown to prevent further damage.

1. 1

   The temperature of the urea in the pump module

2. 2

   The presence of leaks in the urea system during testing

3. 3

   The results of the dynamic urea leak test P202D

1. 1

   Verify the urea temperature in the pump module

   Check the temperature reading using the diagnostic tool to confirm if it exceeds the acceptable range.

2. 2

   Perform a visual inspection of the urea system

   Look for signs of leakage, such as wet spots, puddles, or unusual odors around the pump module and related components.

3. 3

   Re-run the dynamic urea leak test P202D

   Follow the manufacturer's procedure to re-test the system and confirm the presence of a leak.