Honda Accord: In-car Temperature Sensor Test - Climate Control - Heating, Ventilation, and Air Conditioning - Honda Accord MK8 2008-2012 Service ManualHonda Accord: In-car Temperature Sensor Test

NOTE: Before testing the sensor, check for HVAC DTCs (see page 21-101).

1. Remove the in-car temperature sensor (see page 21-184).

2. Test the in-car temperature sensor while holding it in front of the dashboard center vent.

• Measure the resistance with the system set to Max Cool.

• Measure the resistance with the system set to Max Hot.

3. Compare the resistance reading between terminals No. 1 and No. 2 of the in-car temperature sensor with the specifications shown in the graph; the resistance should be within the specifications for whatever the ambient temperature is.

IN-CAR TEMPERATURE SENSOR

4. If the resistance is not as specified, replace the in-car


4. If the resistance is not as specified, replace the in-car temperature sensor (see page 21-184).

    A/C Signal Circuit Troubleshooting
    NOTE: • If the blower motor does not run at all speeds, the A/C compressor will be inoperative. Run the self-diagnostic function, and check for DTC B1241. Before performing any other troubl ...

    In-car Temperature Sensor Replacement
    1. Remove the driver's inner dashboard trim (see page 20-167). 2. Disconnect the connector (A), and remove the in-car temperature sensor (B) from the air hose (C). 3. Install the sensor in the ...

    See also:

    Using the Paddle Shifters in the D position (D-Paddle Shift Mode)
    V6 models only When you are driving in theD position, you can shift the transmission up or down manually with the paddle shifters. To shift up or down, use the + (right) or - (left) paddl ...

    Security System Alarm
    The security system alarm activates when the doors, trunk, or hood are opened without the key, remote transmitter, or smart entry system. The security alarm continues for a maximum of two minutes ...

    Driver's Airbag Replacement
    NOTE: If replacing the driver's airbag after deployment, refer to Component Replacement/Inspection After Deployment (see page 24-208) for a complete list of. other parts that must also be replace ...