1. Measure the temperature around the ambient temperature sensor and measure the resistance between the ambient temperature sensor terminal.

If the characteristics of the ambient temperature sensor are not as shown in the graph, replace the ambient temperature sensor.
Airflow Volume Control [Full Auto Air Conditioner]
Ambient Temperature Sensor Inspection [Manual Air Conditioner]Cruise Main Indicator Light (Amber)
Purpose/Function
Illuminates while the cruise control system is in standby mode to inform
the driver that the cruise control system is on standby.
Construction
Built into the instrument cluster.
Operation
Illuminates while the cruise control system is on sta ...
Cylinder Head Gasket
Purpose, Function
The cylinder head gasket is installed between the cylinder head and cylinder
block to prevent leakage of air-fuel mixture, combustion gas, engine oil, and
engine coolant.
Construction
A four-layer type metal gasket has been adopted for the cylinder head ga ...
Controller Area Network (Can) Outline
The Electric Power Steering (EPS) control module sends and receives data
to and from other modules via the CAN..
Data sent
EPS status
Power steering malfunction indicator light on request
Steering angle
Data received
Vehicle speed
Engine spe ...