Case IH Magnum 180, Service Manual

Page: 63 / 81

Engine - Fuel injection system
Common rail Relief valve - Configure - Reset ECU data
NOTE: Active dosing faults require additional key cycles in order for the Electronic Control Unit (ECU) to determine
the fault has been repaired. Afterrun must be completed between each key cycle.
1. Connect the Electronic Service Tool (EST) and turn the
key switch ON without starting the engine.
2. Click the “Configuration” icon (1) .
NHPH14ENG0006AA
1
3. Select “Replacement of the Rail Pressure Relief Valve
(PRV) – Reset ECU Data” (1) .
4. Click the “CONFIGURE SELECTED ITEM” button (2) .
NHPH14ENG0020AA
2
5. Click the “RESET” button (1) .
NHPH14ENG0021AA
3
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