Engine Electrical System - General Information: Specification: Specification: Notes

2015 Kia Sedona EXSECTION Notes

Ignition System 

IGNITION COIL SPECIFICATION

Item Specification
Rated Voltage (V) 12
Operating Voltage (V) 5 ~ 16
Primary Coil Resistance (Ω) 0.62 ± 10% [20°C (68°F)]
Secondary Coil Resistance (kΩ) 7.0 ± 15% [20°C (68°F)]
SPARK PLUG SPECIFICATION

Item Specification
Type SILZKR7B11
Gap 1.0 ~ 1.1 mm
(0.0394 ~ 0.0433 in.)
Insulation resistance (MΩ) 10 or more
CONDENSER SPECIFICATION

Item Specification
Capacitance (uF) 0.47 [1KHz]
Insulation resistance (MΩ) 1, 000 [DC 500 V/1 Min]

Charging System 

ALTERNATOR 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]
Fig 1: Alternator Output Voltage Graph
G10648606Courtesy of KIA MOTORS AMERICA, INC.
BATTERY SPECIFICATION

Item Specification
Model type CMF80L-BCI
Capacity [20HR/5HR] (AH) 80/64
Cold Cranking Amperage (A) 660 (SAE)/528 (EN)
Reserve Capacity (Min) 145

Information 

  • Model type description
    Fig 2: Battery Code Description
    G10648607Courtesy of KIA MOTORS AMERICA, INC.
  • Cold Cranking Ampere (CCA): A rating used in the battery industry to define a battery's ability to start an engine in cold temperatures.
    • The maximum current that a fully charged battery can deliver at -18 °C (-0.4 °F) for 30 seconds while maintaining a voltage of at least 7.2 volts for a 12-volt battery.
    • The higher the CCA rating, the greater the starting power of the battery.
  • RESERVE CAPACITY (RC): A battery industry rating that defines the battery's ability to power a vehicle with an inoperative alternator or fan belt.
    • The rating is the number of minutes a battery at 26.7 °C(80 °F) can be discharged at 25 amps and maintain a voltage of 10.5 volts for a 12 volt battery.
    • The higher the reserve rating, the longer your vehicle can operate should your alternator or fan belt fail.

Starting System 

STARTER SPECIFICATION

Item Specification
Rated voltage 12 V, 1.7 kW
The number of pinion teeth 12
Performance [No-load, 11.5 V] Ampere Max. 85 A
Speed Min. 2, 550 rpm
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.