ROD AS 6E5191 - Caterpillar

Illustration 1 g01127548
New Setting for E039 Low Oil Pressure Warnings:The Electronic Control Module (ECM) detects an E039 if all of the following conditions are present:
Engine oil pressure is in the "Low Oil Pressure Region" in Illustration 2 for 4 seconds.
The engine has been running for at least 10 seconds.
Illustration 2 g01127552
New Settings for E272 Air Filter Restriction:The software will provide automatic calibration of the turbo inlet pressure sensor to atmospheric sensor in order to reduce errors in the air filter restriction measurement.The Electronic Control Module (ECM) detects an E272 if the following condition is present:
The inlet air restriction reaches 7.5 kPa for longer than 4 seconds.New Features of the Engine Idle Management System:If any diagnostics are present after programming the software the calibration will need to be completed.Hibernate Mode:The hibernation mode is designed to provide lower fuel consumption, reduced sound and reduced emission levels. This is especially effective in applications where machines have high idle time. Fuel consumption savings will vary by machine model and work applications.The hibernate mode is engaged when the following conditions are met:
The transmission is in neutral.
The park brake is set.
The throttle pedal is depressed 5% or less.
The fan current is greater than 0.8 Amps.
10 seconds has elapsed. (This allows the engine idle speed to drop to the programmed low idle speed)Within the engine software the low idle hibernate mode factory default is set at 600 RPM. The machine can be automatically