Mazda CX-5 Service & Repair Manual: Solar Radiation Sensor Inspection [Full Auto Air Conditioner]
1. Shine a fluorescent light or expose the solar radiation sensor to natural sunlight.
2. Connect the positive (+) lead to terminals B, C and negative (-) lead to terminal A of the solar radiation sensor, and verify that the voltage value is output.
-
If the voltage is 0 V
, replace the solar radiation sensor.
Resistor [Manual Air Conditioner]
Purpose
The resistor controls the blower motor rotation speed.
Function
The resistor controls the supply voltage to the blower motor according to
the fan switch operation, and a ...
Solar Radiation Sensor Removal/Installation [Full Auto Air Conditioner]
NOTE:
When removing the solar radiation sensor, perform the procedure in the posture
shown in the figure.
1. Disconnect the negative battery cable..
2. Remove the following pa ...
Other materials:
Passenger Compartment Temperature Sensor Inspection [Full Auto Air Conditioner]
1. Measure the temperature around the passenger compartment temperature sensor
and measure the resistance between passenger compartment temperature sensor terminals
A and B.
If the characteristics of the passenger compartment temperature sensor are
not as shown in the graph, replace t ...
Heated Oxygen Sensor (HO2 S) Inspection
HO2S Inspection
1. Connect the M-MDS to the DLC?2.
2. Switch the ignition ON (engine on).
3. Warm up the engine to normal operating temperature.
4. Access the following PIDs using the M-MDS..
VSS (Vehicle speed)
RPM (Engine speed)
O2S12 (HO2S output voltage)
5. D ...
Energy Absorbing Form Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the seal board upper..
3. Remove the front bumper..
4. Insert the flathead screwdriver shown in the figure, push fasteners A for
back side of front bumper reinforcement arrow shown in the figure.
5. Pull the energy-absorbing form in ...
