DTC Troubleshooting Index
WARNING: This page is about a different car, the 2009 Acura MDX, 2008 Acura MDX, and 2007 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
DTC TROUBLESHOOTING INDEX
| DTC | Detection Item | ABS Indicator | Brake System Indicator | VSA Indicator | VSA Activation Indicator | Trailer Stability Assist Warning | ||
|---|---|---|---|---|---|---|---|---|
| 11 | Right-front Wheel Speed Sensor (Open/Short to Body Ground/Short to Power) | ON | ON or OFF(1) | ON | ON | ON | ||
| 12 | Right-front Wheel Speed Sensor (Electrical Noise/Intermittent Interruption) | ON | ON or OFF(1) | ON | ON | ON | ||
| 13 | Left-front Wheel Speed Sensor (Open/Short to Body Ground/Short to Power) | ON | ON or OFF(1) | ON | ON | ON | ||
| 14 | Left-front Wheel Speed Sensor (Electrical Noise/Intermittent Interruption) | ON | ON or OFF(1) | ON | ON | ON | ||
| 15 | Right-rear Wheel Speed Sensor (Open/Short to Body Ground/Short to Power) | ON | ON or OFF(1) | ON | ON | ON | ||
| 16 | Right-rear Wheel Speed Sensor (Electrical Noise/Intermittent Interruption) | ON | ON or OFF(1) | ON | ON | ON | ||
| 17 | Left-rear Wheel Speed Sensor (Open/Short to Body Ground/Short to Power) | ON | ON or OFF(1) | ON | ON | ON | ||
| 18 | Left-rear Wheel Speed Sensor (Electrical Noise/Intermittent Interruption) | ON | ON or OFF(1) | ON | ON | ON | ||
| 21 | Difference in Wheel Speed | ON | ON or OFF | ON | ON | ON | ||
| 22 | Current Flow Into Wheel Speed Sensor Input Amplifier | ON | OFF | ON | ON | ON | ||
| 25 | Yaw Rate Sensor (Sensor Unit) | OFF | OFF | ON | ON | ON | ||
| 26 | Lateral/Longitudinal Acceleration Sensor (Sensor Unit) | OFF | OFF | ON | ON | ON | ||
| 27 | Steering Angle Sensor (Hardware) | OFF | OFF | ON | ON | ON | ||
| 31 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 32 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 33 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 34 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 35 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 36 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 37 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 38 | ABS Solenoid | ON | ON | ON | ON | ON | ||
| 45 | VSA Solenoid | ON | ON | ON | ON | ON | ||
| 46 | VSA Solenoid | ON | ON | ON | ON | ON | ||
| 47 | VSA Solenoid | ON | ON | ON | ON | ON | ||
| 48 | VSA Solenoid | ON | ON | ON | ON | ON | ||
| 51 | Motor Locked | ON | ON | ON | ON | ON | ||
| 52 | Motor Stuck OFF | ON | ON | ON | ON | ON | ||
| 53 | Motor Stuck ON | ON | ON | ON | ON | ON | ||
| 54 | Valve Relay | ON | ON or OFF | ON | ON | ON | ||
| 59 | BRKDIAG High | OFF | OFF | OFF | OFF | ON | ||
| 61 | IG1 Voltage Low | ON | ON or OFF | ON | ON | ON | ||
| 62 | IG1 Voltage High | ON | ON | ON | ON | ON | ||
| 65 | VSA Pressure Sensor (Hardware) | ON | OFF | ON | ON | ON | ||
| 66 | VSA Pressure Sensor (Software) | ON | OFF | ON | ON | ON | ||
| 67 | Brake Pedal Position Switch Stuck ON (Hardware) | OFF | OFF | ON | ON | ON | ||
| 68 | Brake Pedal Position Switch Stuck OFF (Software) | ON | OFF | ON | ON | ON | ||
| 69 | BRKDIAG Low | OFF | OFF | OFF | OFF | ON | ||
| 72 | Steering Angle Sensor (Software) | OFF | OFF | ON | ON | ON | ||
| 73 | Yaw Rate Sensor (Power Supply) | OFF | OFF | ON | ON | ON | ||
| 74 | Yaw Rate Sensor (Software) | OFF | OFF | ON | ON | ON | ||
| 75 | Lateral/Longitudinal Acceleration Sensor (Joint Failure) | OFF | OFF | ON | ON | ON | ||
| 76 | Lateral/Longitudinal Acceleration Sensor (Software) | OFF | OFF | ON | ON | ON | ||
| 81 | Central Processing Unit (CPU) | ON or OFF | ON or OFF | ON or OFF | ON or OFF | ON or OFF | ||
| 84 | Steering Angle Sensor No Center Point Writing | OFF | OFF | ON or OFF | ON | ON | ||
| 91 | F-CAN Communication | OFF | OFF | ON | ON | ON or OFF | ||
| 92 | F-CAN System (Bus-off) | ON or OFF | ON or OFF | ON or OFF | ON or OFF | ON or OFF | ||
| 97 | VSA System | ON | OFF | ON | ON | ON | ||
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