Kia Cadenza YG: Steering wheel / Heated Steering wheel Repair procedures

Kia Cadenza YG 2016-2021 Service Manual / Steering System / Steering wheel / Heated Steering wheel Repair procedures

Inpection
1.
Measure a resistance of NTC and Heated pad.
NTC resistance(Black / Yellow, Black) - 10.0 kΩ ± 10% (25°C)
Heated pad resistance (Yellow, Black) - 1.6 ~ 2.0 Ω ± 10%
2.
Measure a temperature.
The temperature of wheel surface grip must rise from -20°C to 20°C within 6 minute
The temperature of wheel surface grip must keep 38°C ± 4°C after 25 minute
At that time switch on, all measure point (1~8)

    System Circuit Diagram Terminal Function HousingPinFunctionWire colorPadAGNDBackBHEATERYellowCNTC+Back / RedDNTC-BackRemotecontrolAGNDBackBBATRedCLEDGreenDSWITCHWhite

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Repair procedures

    Inspection Initialization and diagnosis sequence by using diagnostic equipment Below content summarize the procedure for A/S using Diagnostic equipment Download Parameter 1. Select "AFLS" menu after selecting a vehicle. 2. Select "Parameter download" menu for define a characteristc of vehicle.

    Kia Cadenza YG 2016-2021 Service Manual: Description and Operation

    Description System Overview The System offers the following features: – Human / machine interface through a 1-stage button, for terminal switching and engine start. – Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.

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