Mazda 6 Service Manual: Foreword
Outline
- The OBD (on-board diagnostic) test inspects the integrity and function of the headlight auto leveling system and output the results when reqested by the specitic tests.
- OBD test also:
- Provides a quick inspection of the headlight auto leveling system.
- Is usually performed at the start of each deagnostic procedure.
- Provides verification after repairs to ensure that no other faults occurred during service.
- Diagnostic DTC can be read/cleared, using the SST
(WDS or equivalent).
Read/clear diagnostic results
- This function allows you to read or clear DTCs in the auto leveling control unit (main) memory.
Reading DTCs Procedure Using WDS or equivalent
1. Connect WDS or equivalent to the vehicle DLC-2 16-pin connector.
2. Retrieve DTC by WDS or equivalent.
Clearing DTCs Procedures Using WDS or equivalent
1. After repairs have been made, perform the DTCs reading procedure.
2. Erase DTC by WDS or equivalent.
3. Ensure that the customer′s concern has been resolved.
Active Command Modes Procedure
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. Turn on the headlight (low-beam).
4. Activate active command modes using WDS or equivalent.
Dtc table
DTCs are common for present and past malfunction diagnosis.
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Other materials:
Mazda 6 Service Manual: Replacing a Tire
WARNING
Always use tires that are in good condition: Driving with worn tires
is dangerous. Reduced braking, steering, and traction could result in an accident.
Replace all four tires at the same time: Replacing just one tire
is dangerous. It could cause poor handling and poor braking resulting ...
Mazda 6 Service Manual: Keys
WARNING
Do not leave the key in your vehicle with children and keep them in a place
where your children will not find or play with them: Leaving children in a
vehicle with the key is dangerous. This could result in someone being badly injured
or even killed. Children may find these keys to be ...