On-Board Diagnostic (OBD) Test Description
- Provides a quick inspection of the ABS (ABS/TCS) usually performed at the start of each diagnostic procedure.
- Provides verification after repairs to ensure that no other faults occurred during service.
- Read/clear diagnostic results, PID monitor and record and active command modes.
Read/clear diagnostic results
PID/data monitor and record
Active command modes
Reading DTCs Procedure
1. Connect WDS or equivalent to the vehicle DLC-2 16-pin connector.
2. Retrieve DTC by WDS or equivalent.
Clearing DTCs Procedures
1. After repairs have been made, perform the DTCs reading procedure.
2. Erase DTC by WDS or equivalent.
3. Ensure that the customers concern has been resolved.
PID/Data Monitor and Record Procedure
1. Connect WDS or equivalent to the vehicle DLC-2 16-pin connector.
2. Access and monitor PIDs by WDS or equivalent.
Active Command Modes Procedure
Note
1. Connect WDS or equivalent to the vehicle DLC-2 16-pin connector.
2. Turn the ignition switch to ON (Engine OFF) or start engine.
3. Activate active command modes using WDS or equivalent.
DTC Table
PID/DATA Monitor Table
Acrive Command Mode
Mazda 6 Service Manual: Antilock Brake System (ABS)
The ABS control unit continuously monitors the speed of each wheel. If one wheel
is about to lock up, the ABS responds by automatically releasing and reapplying
that wheel's brake.
The driver will feel a slight vibration in the brake pedal and may hear a chattering
noise from the brake system ...
Mazda 6 Service Manual: Variable intake-air system (vis) control solenoid valve inspection (l3)
1. Remove the VIS control solenoid valve. (See INTAKE-AIR SYSTEM
REMOVAL/INSTALLATION.)
2. Inspect airflow between the ports under the following conditions.
If not as specified, replace the VIS control solenoid valve.
If as specified, carry out the Circuit Open/Short Inspection.
Circ ...