Antilock Brake System (ABS)

ANTILOCK BRAKE SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE (DTC) DESCRIPTION

NOTE: These are the only ABS codes provided by the manufacture using the factory recommended scan tool (Tech 1 or Tech 2), additional codes obtained with an aftermarket scan tool are not valid ABS codes, contact the aftermarket scan tool manufacturer for additional information.

ABS Code 11 ABS Warning or Low Trac Lamp CKT Malfunction
ABS Code 14 ABS Enable Relay Contact Circuit Open
ABS Code 15 ABS Relay Contact CKT Short to Batt or Always Closed
ABS Code 16 ABS Enable Relay Coil Circuit Open
ABS Code 17 ABS Enable Relay Coil Circuit Shorted to Ground
ABS Code 18 ABS Enable Relay Coil Circuit Shorted to Battery
ABS Code 21 Left Front Wheel Speed = 0
ABS Code 22 Right Front Wheel Speed = 0
ABS Code 24 Rear Wheel Speed = 0
ABS Code 25 Left Front Excessive Wheel Speed Variation
ABS Code 26 Right Front Excessive Wheel Speed Variation
ABS Code 28 Rear Excessive Wheel Speed Variation
ABS Code 32 LF Wheel Speed Sensor CKT Open or Shorted
ABS Code 33 RF Wheel Speed Sensor CKT Open or Shorted
ABS Code 35 RR Wheel Speed Sensor CKT Open or Shorted
ABS Code 36 Low System Voltage
ABS Code 37 High System Voltage
ABS Code 38 Left Front ESB Will Not Hold Motor
ABS Code 41 Right Front ESB Will Not Hold Motor
ABS Code 42 Rear ESB Will Not Hold Motor
ABS Code 44 Left Front ABS Channel Will Not Move
ABS Code 45 Right Front ABS Channel Will Not Move
ABS Code 46 Rear ABS Channel Will Not Move
ABS Code 47 Left Front ABS Motor Free Spins
ABS Code 48 Right Front ABS Motor Free Spins
ABS Code 51 Rear ABS Motor Free Spins
ABS Code 52 Left Front ABS Channel in Release too Long
ABS Code 53 Right Front ABS Channel in Release too Long
ABS Code 54 Rear ABS Channel in Release too Long
ABS Code 55 EBCM Malfunction
ABS Code 56 Left Front ABS Motor Circuit Open
ABS Code 57 Left Front ABS Motor Circuit Shorted to Ground
ABS Code 58 Left Front ABS Motor Circuit Shorted to Battery
ABS Code 61 Right Front ABS Motor Circuit Open
ABS Code 62 Right Front ABS Motor Circuit Shorted to Ground
ABS Code 63 Right Front ABS Motor Circuit Shorted to Battery
ABS Code 64 Rear ABS Motor Circuit Open
ABS Code 65 Rear ABS Motor Circuit Shorted to Ground
ABS Code 66 Rear ABS Motor Circuit Shorted to Battery
ABS Code 76 Left Front Solenoid Circuit Open or Shorted to Battery
ABS Code 77 Left Front Solenoid Circuit Shorted to Ground
ABS Code 78 Right Front Solenoid Circuit Open or Shorted to Battery
ABS Code 81 Right Front Solenoid Circuit Shorted to Ground
ABS Code 82 Calibration Malfunction
ABS Code 86 EBCM Turned "ON" the Red "Brake" Warning Lamp
ABS Code 87 Red "Brake" Warning Lamp Circuit Open
ABS Code 88 Red "Brake" Warning Lamp CKT Shorted to Battery
ABS Code 91 Open Brake Switch During Deceleration
ABS Code 92 Open Brake Switch When ABS Was Required
ABS Code 93 DTC 91 or 92 Set in Current or Previous Ignition Cycle
ABS Code 94 Brake Switch Contacts Always Closed
ABS Code 95 Brake Switch Circuit Open
ABS Code 96 Rear Brake Lamp Circuit Open