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Mazda CX-5 Service & Repair Manual: Refrigerant Pressure Sensor Inspection [Manual Air Conditioner]

Mazda CX-5 Service & Repair Manual / HVAC / A/C / Refrigerant Pressure Sensor Inspection [Manual Air Conditioner]

1. Install the manifold gauge.

2. Verify the high-pressure side reading of the manifold gauge.

3. Measure the terminal voltage at PCM terminals 2BB, 2AX and 2AJ

4. Using the graph below, measure and verify the terminal voltage at 2AX.

5. Follow the PCM inspection when measuring the other terminal voltages..


Refrigerant Pressure Sensor Inspection [Full Auto Air Conditioner]
1. Install the manifold gauge. 2. Verify the high-pressure side reading of the manifold gauge. 3. Measure the terminal voltage at PCM terminal 2BB, 2AX and 2AJ 4. Using the graph below, measure ...

Refrigerant Pressure Sensor Removal/Installation [Full Auto Air Conditioner]
1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Disconnect the refrigerant pressure sensor connector. CAUTION: If moisture or foreign material enters the ref ...

Other materials:

Climate Control Unit [Manual Air Conditioner]
Purpose The climate control unit performs air conditioning according to the operation by the users and the driving conditions of the vehicle. Function The climate control unit determines optimum air-conditioning based on the input signals from each sensor and the control mo ...

Oil Pressure Switch Inspection
1. Switch the ignition ON (engine off) and verify that the oil pressure warning light is illuminated. 2. Start the engine and verify that the oil pressure warning light turns off. If the oil pressure warning light is not illuminated or remains illuminated, inspect the wiring harness ...

When Liftgate Cannot be Opened
When Liftgate Cannot be Opened If the vehicle battery is dead or there is a malfunction in the electrical system and the liftgate can not be opened, perform the following procedure as an emergency measure to Open it: 1. Remove the cap on the interior surface of the liftgate with a flathead sc ...

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