Mazda CX-5 Service & Repair Manual: HVAC

Oil Pressure Switch [Fw6 A EL, Fw6 Ax EL]

Purpose/Function The oil pressure switch detects the engagement pressures of the low clutch, 2-6 brake, R-3-5 brake, and the high clutch. The oil pressure switch signal is used for a ...

General

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Other materials:

Cooling System Service Warnings
WARNING: Never remove the cooling system cap or loosen the radiator drain plug while the engine is running, or when the engine and radiator are hot. Scalding engine coolant and steam may shoot out and cause serious injury. It may also damage the engine and cooling system. Tu ...

Fuel Shut Off Valve
U.S.A. And CANADA Purpose, function Prevents fuel from flowing to the charcoal canister during tight turns or vehicle rollover. Releases evaporative gas to the charcoal canister. While refueling, the fuel shut-off valve closes to prevent a fuel overflow. Construction ...

Positive Crankcase Ventilation (PCV) System
Purpose, Outline Prevents release of blow-by gas (unburnt gas) into the atmosphere. The intake manifold vacuum introduces blow-by gas to the intake manifold via the PCV valve and the ventilation hose. System Diagram Structure The positive crankcase ventilation sys ...