FixVault

Diagnostic Trouble Code Definition

DIAGNOSTIC TROUBLE CODE DEFINITION

DTC (1) System Affected
11  Right Front Wheel Speed Sensor - Open Or Short Circuit
12  Left Front Wheel Speed Sensor - Open Or Short Circuit
13  Right Rear Wheel Speed Sensor - Open Or Short Circuit
14  Left Rear Wheel Speed Sensor - Open Or Short Circuit
15  Wheel Speed Sensor - Abnormal Output Signal
16 (2) ABS Electronic Control Unit Power Supply
21  Right Front Wheel Speed Sensor - No Output Signal Or Implausible Signal
22  Left Front Wheel Speed Sensor - No Output Signal Or Implausible Signal
23  Right Rear Wheel Speed Sensor - No Output Signal Or Implausible Signal
24  Left Rear Wheel Speed Sensor - No Output Signal Or Implausible Signal
26  Center Differential Lock Switch Or 4WD Detection Switch
27  Rear Differential Lock Detection Switch
32  G-Sensor Circuit Malfunction
33  Brakelight Switch Circuit
41  Right Front Solenoid Valve Drive Circuit - Open Or Short
42  Left Front Solenoid Valve Drive Circuit - Open Or Short
43  Right Rear Solenoid Valve Drive Circuit - Open Or Short
44  Left Rear Solenoid Valve Drive Circuit - Open Or Short
45  Right Front Select Solenoid Valve - Open Or Short
46  Left Front Select Solenoid Valve - Open Or Short
51  Valve Relay System - Short Circuit Or "On" Failure
52  Valve Relay System - Open Circuit Or Off Failure
55  Faulty Hydraulic Brake Booster
63  Faulty ABS ECU/Hydraulic Unit
(1) Perform appropriate test, see DIAGNOSTIC TESTS  .
(2) DTC 16 is cleared from memory when voltages return it normal.