Diagnostic Tests: Notes
WARNING: This page is about a different car, the 2003 Acura 3.2CL and 2002 Acura 3.2CL. However, it is still accessible from the selected car via links, so may be relevant.
For diagnostic trouble code index, see Figure .
DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC 11, 13, 15 & 17 | Wheel Sensor & Open/Short-To-Body Ground/Short-To-Power |
| DTC 12, 14, 16 & 18 | Wheel Sensor & Electrical Noise/Intermittent Interruption |
| DTC 21, 22, 23 & 24 | PULSER |
| DTC 25 | YAW RATE SENSOR |
| DTC 26 | LATERAL ACCELERATION SENSOR |
| DTC 27 | STEERING WHEEL ANGLE SENSOR |
| DTC 31, 32, 33, 34, 35, 36, 37 & 38 | SOLENOID |
| DTC 41, 42, 43 & 44 | WHEEL LOCK |
| DTC 45, 46, 47 & 48 | VSA SOLENOID |
| DTC 51 | MOTOR LOCK |
| DTC 52 | MOTOR STUCK OFF |
| DTC 53 | MOTOR STUCK ON |
| DTC 54 | FAIL-SAFE RELAY |
| DTC 55 | VSA RELAY |
| DTC 61 & 62 | IGNITION VOLTAGE |
| DTC 64 | SENSOR POWER SOURCE |
| DTC 71 | DIFFERENT DIAMETER TIRE |
| DTC 72 | MODULATOR UNIT |
| DTC 81 | VSA CONTROL UNIT |
| DTC 83 | PGM-FI COMMUNICATION |
| DTC 84 | NEUTRAL POSITION |
| DTC 93 | THROTTLE POSITION SENSOR |
| DTC 94 | VSA-TCS CONTROL VALVE SENSOR |
| DTC 97 | VSA-TCS CONTROL VALVE ACTUATOR |
| DTC 101 | BAROMETRIC PRESSURE SENSOR |
| DTC 111 | VSA-TCS CONTROL VALVE ACTUATOR RELAY |