Code Descriptions - Detroit Diesel MBE 900 Technician Manual

CODES
Conditions that can cause SID 146 include but are not limited to:
EGR Temperature above Normal
EGR Temperature below Normal
Erratic Data
EGR Valve not Responding
Bad EGR Temperature Sensor
4.2

CODE DESCRIPTIONS

To read codes, use the DDDL. The DDDL will display active and inactive fault codes which are
listed in Table 4-1, Table 4-2, Table 4-3, Table 4-4, Table 4-5, and Table 4-6.
Red = Shutdown-Engine Protection (When Enabled)
Blue = Derate-Engine Protection
Yellow= Performance
PID SID FMI
—
45 3 Grid Heater — Open Circuit
45 — 4 Grid Heater — Short to Ground
45 — 12 Grid Heater— Defect
—
45 14 Grid Heater — Special Instructions
84 — 0 Vehicle Speed Sensor —Data Valid but Above Normal Range
84 — 1 Vehicle Speed Sensor — Anti-Tamper Fault 1
84 — 2 Vehicle Speed Sensor — Data Erratic
—
84 3 Vehicle Speed Sensor — Open Circuit
84 — 4 Vehicle Speed Sensor — Short to Ground
84 — 5 Vehicle Speed Sensor — Anti-Tamper Fault 2
—
84 6 Vehicle Speed Sensor — Grounded Circuit
84 — 14 Vehicle Speed Sensor — Not Plausible
86 — 14 Adaptive Cruise Control — Special Instructions
91 — 2 Accelerator Pedal — Data Erratic
—
91 3 Accelerator Pedal — Voltage Above Normal or Shorted High
91 — 4 Accelerator Pedal — Voltage Below Normal or Shorted Low
Table 4-1 SAE Codes and Descriptions (Sheet 1 of 6)
4-2
Fault Description
All information subject to change without notice. (Rev. 5/05)
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