Kia Cadenza YG: Charging System / Alternator Specifications

Specification
Item
Specification
Rated voltage
13.5V , 150A
Speed in use
1,500 ~ 18,000rpm
Voltage regulator
IC Regulator built in type
Default regulated voltage (V) [COM terminal]
14.0 ~ 15.5 (-35°C)
14.0 ~ 15.0 (25°C)
13.1 ~ 15.0 (140°C)
Regulator Setting Voltage (V) [COM terminal]
11.6 ~ 15.4
[5,000 rpm / min / 10A]
Allowable input load at L-terminal vlotage [V]
12
Altermator warning lamp function
Rotor coil disconnected
Over voltage
Low voltage

    Description The Alternator has eight built-in diodes, each rectifying AC current to DC current. Therefore, DC current appears at alternator "B" terminal.

    Circuit Diagram     • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Lane Departure Warning System (LDWS) Unit Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the LDWS unit cover (A). 3. Remove the LDWS unit connector (A). 4. Remove the LDWS unit after widening the mounting clips. Installation 1. Install the LDWS unit. 2.

    Kia Cadenza YG 2016-2021 Service Manual: Blind Spot Detection Switch Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the passenger compartment junction box cover. 3. Remove the driver side cover (A). 4. Remove the crash pad side switch assembly (A) by pushing it through side cover hole.

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