Diagnostic Flow Chart

DIAGNOSTIC FLOW CHART

Prior to carrying out the flow test, the following items should be checked:

- Know and understand the customer concerns.
- Verify the concern by operating the vehicle.
- Check the fluid level and condition.
- Check for non-factory installed items and verify correct installation.
- Check the selector lever linkage adjustments.
- Check TSBs and Mazda Tips messages for vehicle concerns.
- Carry out both KOER and KOEO self tests.
- Record all codes.
- Verify that the PCM is at the latest calibration release level.