Mazda CX-5 Service & Repair Manual: Emissions

Thermostat

Purpose, Function When the engine coolant temperature is low, the thermostat blocks the engine coolant passage between the radiator and engine. As a result, because engine coolant cycles ...

Canister Vent (Cv) Solenoid Valve Inspection

U.S.A. And CANADA Airflow inspection 1. Disconnect the negative battery cable.. 2. Remove the CV solenoid valve.. 3. Inspect airflow between the ports under the following conditions. ...

Other materials:

Air Fuel Ratio (A/F) Sensor Heater Control [Skyactiv G 2.0]
Outline Based on the control of the A/F sensor heater, a stabilized oxygen concentration is detected even at low exhaust temperatures, and feedback control of fuel injection even at cold engine start is made possible for improved cold temperature exhaust emission performance. ...

Auto Wiper System
Outline The auto wiper system detects the amount of rainfall on the windshield and automatically operates the windshield wipers intermittently or at low/high speed and stops. Using the sensitivity adjustment function of the rain sensor, the operation speed and the intermittent period ...

Brake Fluid Pressure Sensor Inspection
1. Switch the ignition to off. 2. Remove the clips. 3. Set the splash shield out of the way. 4. Disconnect the brake pipe from the LF brake hose. 5. Remove the clip. 6. Remove the LF brake hose from the bracket. 7. Detach the brake pipe from the pipe holder. 8. Install the SST ...