User Manual

SERIES 50 OPERATOR'S GUIDE
Flash
Code
Description
39 EGR Flow too Low
39 VNT Vanes Not Responding — EGR
41 Too Many SRS (missing TRS)
42 Too few SRS (missing SRS)
43 Coolant Level Low
44 Intercooler Coolant Temperature High
44 Engine Derate Due to Intake Manifold Temp or Coolant Temp
44
Intake Manifold Temp, Coolant Temp, Air Inlet Temp, or Oil
Temp High
45 High Range Oil Pressure Low
45 Oil Pressure Low
46 ECM Battery Voltage Low
46 RTC Backup Battery Voltage Low
46 Sensor Supply Voltage Low
47
High Range Fuel Pressure, Fuel Pressure, Turbo Boost
Pressure, Air Inlet P ressure, or Injection Control Pressure
High
48
High Range Fuel Pressure, Fuel Pressure, Air Inlet Pressure,
or Injection Contro l Pressure Low
48 TCI Temperature Below Range
48 Turbo Compressor Temperature Out High
48 EGR Differential Pressure or EGR Temperature Low
49 TCI Temperature Above Range
49 Tu rbo Compressor Out Temperature High
49 Engine Derate Due to TCO Temperature
51 TCI Temperature Circuit Failed High
51
Turbo Compressor Out Temperature Sensor Inp ut Voltage
High
52
A/D Conversion Fail
53
Nonvolatile Checksum Incorrect
53
EEPROM Write Error
All information subject to change without notice. (Rev. 01/04) 33
DDC-SVC-MAN-0058 Copyright © 2004 DE TROIT DIESEL CORPORATION