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Home >> Mazda >> 2011 >> CX-7 s Touring, 2.3 L, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System [L3 With TC] >> Fuel Tank Pressure Sensor Inspection >> Circuit Open/Short Inspection >> Notes
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Circuit Open/Short Inspection: Notes

Fig 1: Identifying Fuel Tank Pressure Sensor Connector End View With Terminals Layout
G06724876Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying PCM Connector End Views With Terminals Layout
G04859850Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION .)
  2. Disconnect the fuel tank pressure sensor connector.
  3. Inspect the following wiring harnesses for open or short. (Continuity check)
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