Inspection Method for Sensor Connectors or Wires
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Connect the M-MDS to the DLC-2.
- Switch the ignition ON (engine off).NOTE:
- If the engine starts and runs, perform the following steps during idling.
- Access the PIDs for the switch you are inspecting.
- Slightly shake each connector or wiring harness vertically and horizontally while monitoring the PID.
- If the PID value is unstable, check for poor connection.