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Repair Order
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Repair Order
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Diagnostics
p4 dm 03.08.000
The Diagnostics screen communicates fault codes and
other diagnostic information about the vehicle.
Fault codes
are color-coded to indicate the severity of the fault. Red indicates
a condition that may pose a threat to control of the vehicle. Amber
indicates a condition that may result in damage to vehicle components
or derating of engine power. Grey indicates a condition that may affect
fuel efficiency or vehicle handling.
Document Number: 0000108669
Manual Publication Date: 2025-03-10
Topic Publication Date: 2026-09-01