Resistance Inspection
WARNING: This page is about a different car, the 2018 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
- Remove the boost pressure sensor/boost air temperature sensor. (See Boost Pressure Sensor/Boost Air Temperature Sensor Removal/Installation .)
- Measure the resistance between boost pressure sensor/boost air temperature sensor terminals A and B.
Courtesy of MAZDA MOTORS CORP.
- If not as specified, replace the boost pressure sensor/boost air temperature sensor. (See Boost Pressure Sensor/Boost Air Temperature Sensor Removal/Installation .)