Fig. 6: Inspecting Wiring Harness
Courtesy of MAZDA MOTORS CORP.
INSPECTION METHOD FOR SENSOR CONNECTORS OR WIRING HARNESSES
1. Connect the M-MDS to the DLC-2.
2. Turn the ignition switch to the ON position (Engine off).
3. Access PIDs for the switch you are inspecting.
4. Slightly shake each connector or wiring harness vertically and horizontally while monitoring the PID.
z
If PID value is unstable, inspect for poor connection.
Fig. 7: Identifying Slightly Shake Connector Or Wiring Harness
Courtesy of MAZDA MOTORS CORP.
INSPECTION METHOD FOR SENSORS
1. Connect the M-MDS to the DLC-2.
2. Turn the ignition switch to the ON position (Engine off).
NOTE:
z
If the engine starts and runs, perform the following steps during idle.
NOTE:
z
If the engine starts and runs, perform the following steps during idle.
2007 Mazda CX-9 Grand Touring
2007 ENGINE PERFORMANCE Symptom Troubleshooting (MZI-3.5) - CX-9
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