User Manual

DDEC IV SYSTEM

Flash

Code

Description

27 Ambient Air Temperature Sensor Input Voltage High

27 Air Temperature Sensor Input Voltage High

28 Intake Manifold Temperature Sensor Input Volta ge Low

28 Ambient Air Temperature Sensor Input Voltage Low

28 Air Temperature Sensor Input Voltage Low

29 TCI Temperature Circuit Failed Low

Turbo Com pressor Temperature Out Sensor Input Voltage

Low

31 Aux. Output #3 or # 4 Open Circuit (High Side)

31 Aux. Output #3 or #4 Short To Ground (High Sid e)

31 Aux. Output #3 or #4 Mech anical System Failure

32 SEL or CEL Short to Battery (+)

32 SEL or CEL Open Circuit

33 Tu rbo Boost Pressure S ensor Input Voltage High

34 Tu rbo Boost Pressure Sensor Input Voltage Low

35 High Range Oil Pressure Sensor Input Voltage High

35 Oil Pressure Sensor Input Voltage Low

36 High Range Oil Pressure Sensor Input Voltage High

36 Oil Pressure Sensor Input Voltage Low

37 High Range Fuel Pressure Sensor Input Voltage High

37 Fuel Restriction or Fuel Pressure Sensor Input Voltage High

38 High Range Fuel Pressure Senso r Input Voltage Low

38 Fuel Restriction or Fuel Pressure Sensor In put Voltage Low

39 EGR Leak — Boost Power

39 EGR L eak — Boost Jake

39 EGR Valve Not Responding

39 VNT Vanes Not Respondi ng — Boost Power

39 VNT Vanes at Max — Jake

39 VNT Vanes Not Responding — Boost Jake

32 All information subject to change without notice. (Rev. 01/04)