19365

Case IH 19365 – ECM, DCU, or VCM: CAN-Receive-Frame PRODPM1 (HCI dosing quantity, dosing request status)

Issue description

CAN timeout or reception failure for the PRODPM1 message frame, which carries data regarding the Hydrocarbon Injection (HCI) dosing quantity and dosing request status.

Applies to these machines

  • Tier 4b
  • Case IH / New Holland T7 Series
  • Case N-Series Loaders / TLBs

Check the cause

  1. Verify the integrity of the CAN bus communication network

  2. Inspect for open circuits, shorts, or disconnected modules related to the HCI dosing system, AC status sensors, and fuel filter heater

Parts you might need

(3)
  • Fuel Filter Heater

  • HCI (Hydrocarbon Injection) Doser / Dosing Unit

  • CAN Bus Wiring Harness / Connectors

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