Diagnostic Trouble Code Descriptions

SERVICE CODE COMPONENT PINPOINT TEST STEP

11 ECU Failure Replace
ECU

16 System OK --


17 Reference Voltage A
A DTC 17 Reference Voltage/Intermittent Valve Fault

22 Front Left B
Inlet Valve B DTC 22 Front Left Inlet Solenoid Valve Concern Diagnosis

23 Front Left C
Outlet Valve C DTC 23 Front Left Outlet Solenoid Concern Diagnosis

24 Front Right D
Inlet Valve D DTC 24 Front Right Inlet Solenoid Valve Concern

25 Front Right E
Outlet Valve E DTC 25 Front Right Outlet Valve

26 Rear Axle F
Inlet Valve F DTC 26 Rear Axle Inlet Solenoid Valve Concern Diagnosis

27 Rear Axle G
Outlet Valve G DTC 27 Rear Axle Outlet Solenoid Concern Diagnosis

31 FL Sensor H
Electrical Failure H DTC 31 Front Left Wheel Speed Sensor Diagnosis

32 FR Sensor J
Electrical Failure J DTC 32 Front Right Wheel Speed Sensor Diagnosis

33 RA Sensor K
Electrical Failure K DTC 33 Rear Axle Speed Sensor Diagnosis

35 FL Sensor HH
Erratic Output HH DTC 35, 41, 55 or 75 Front Left Wheel Speed Sensor

36 FR Sensor JJ
Erratic Output JJ DTC 36, 42, 56, 76 RF Wheel Speed Sensor

37 RA Sensor KK
Erratic Output KK DTC 37, 43, 57, 77 Rear Axle Wheel Speed Sensor

41 FL Sensor HH
Mismatched Output HH DTC 35, 41, 55 or 75 Front Left Wheel Speed Sensor

42 FR Sensor JJ
Mismatched Output JJ DTC 36, 42, 56, 76 RF Wheel Speed Sensor

43 RA Sensor KK
Mismatched Output KK DTC 37, 43, 57, 77 Rear Axle Wheel Speed Sensor

-- Front Left Valve L
Pair Function Check L Inoperative LH Outlet Valve or Sensor Disturbance Detected

-- Front Right Valve M
Pair Function Check M Inoperative Rt FT Outlet Valve or Sensor Disturbance

53 Rear Axle Valve N
Pair Function Check N Inop. Rear Axle Outlet Valve or Sensor Disturbance

55 FL Sensor HH
Output Dropout HH DTC 35, 41, 55 or 75 Front Left Wheel Speed Sensor

56 FR Sensor JJ
Output Dropout JJ DTC 36, 42, 56, 76 RF Wheel Speed Sensor

57 RA Sensor KK
Output Dropout KK DTC 37, 43, 57, 77 Rear Axle Wheel Speed Sensor

63 Pump Motor P
P DTC 63 Motor Triggered But Did Not Run

65 G-Switch Q
Q DTC 65 Acceleration Sensor

67 Pump Motor R
R DTC 67 Motor Running But Not Triggered

75 FL Sensor HH
Erratic Output HH DTC 35, 41, 55 or 75 Front Left Wheel Speed Sensor

76 FR Sensor JJ
Erratic Output JJ DTC 36, 42, 56, 76 RF Wheel Speed Sensor

77 RA Sensor KK
Erratic Output KK DTC 37, 43, 57, 77 Rear Axle Wheel Speed Sensor

No Code No ECU S
Obtained Initialization S Hard Light No DTC