Mazda CX-5 Service & Repair Manual: Generator [Skyactiv G 2.0]
Purpose, Function
-
The generator operates by obtaining drive force from the engine via the drive belt and generates the required electricity for electronic devices.
Construction
-
The generator is installed on the engine left front side.
-
Output control is performed by the PCM resulting in the elimination of the IC regulator and the simplification of the construction.
-
Two delta connection type stator coils have been adopted.
-
The two stator coils form the circuit having a phase difference, and magnetic pull, which operates between the rotor and stator coil by the phase difference, is theoretically eliminated. Due to this, electromagnetic vibration and generator operation noise (electromagnetic noise) have been reduced.
-
Pulsation occurring through voltage rectifying using two stator coils having a phase difference is minimized and stable voltage output is supplied.
Operation
-
For generator control details, refer to CONTROL SYSTEM..
Fail-safe
-
Function not equipped.
Generator Removal/Installation [Skyactiv G 2.0]
WARNING:
Remove and install all parts when the engine is cold, otherwise they can
cause severe burns or serious injury.
When the battery cables are connected, touching the vehic ...
Refrigerant Charging
CAUTION:
Do not use a different type of refrigerant or charge beyond the specified
level. Otherwise, cooling ability will be lowered and the A/C compressor could
be damaged.
Chargi ...
Other materials:
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 adjusts the fan rotation speed (airflow volume).
Construction
The resistor is installed ...
Hazard Warning Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the decoration panel..
3. Verify that the continuity between the hazard warning switch terminals is
as indicated in the table.
If the continuity is as indicated in the table, go to the next step.
If not as indicated i ...
Drive Belt Inspection [Skyactiv G 2.0]
Generator Drive Belt
NOTE:
The generator drive belt deflection/tension inspection is not necessary with
the adoption of the drive belt auto tensioner.
1. Verify that the indicator part of the cast hexagon on the drive belt auto
tensioner is within the normal range.
If ...
