| System Circuit Diagram |


| Housing | Pin | Function | Wire color |
| Pad | A | GND | Back |
| B | HEATER | Yellow | |
| C | NTC+ | Back / Red | |
| D | NTC- | Back | |
| Remote control | A | GND | Back |
| B | BAT | Red | |
| C | LED | Green | |
| D | SWITCH | White |
Description When manually selected, the heated steering wheel system improves the thermal comfort of the driver by heating the steering wheel. Heated control unit Heated pad Specifications ItemSpecificationVoltage13.
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.
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.
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