Inspection Method for Switch Connectors or Wires
WARNING: This page is about a different car, the 2004 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
- Connect WDS or equivalent to DLC-2.
- Turn ignition switch to ON position (Engine OFF).NOTE:
- If engine starts and runs, perform the following steps during idle.
- Access PIDs for the switch you are inspecting.
- Turn switch on manually.
- Slightly shake each connector or wiring harness vertically and horizontally while monitoring the PID.
- If PID value is unstable, check for poor connection.