Honda 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 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:
Seat Belt Maintenance
For safety, you should check the
condition of your seat belts regularly.
Pull each belt out fully, and look for
frays, cuts, burns, and wear. Check
that the latches work smoothly and
the belt ...
Ignition Coil and Spark Plug
Removal/Installation
1. Remove the ignition coil cover (A).
2. Disconnect the ignition coil connectors (B), then
remove the ignition coils (C).
3. Remove the spark plug and inspect them (see page
4-20).
4. Appl ...
Low Oil Pressure Indicator Circuit Troubleshooting (Short)
1. Connect the Honda Diagnostic System (HDS) to the
data link connector (DLC) (see step 2 on page 11-3).
2. Turn the ignition switch to ON (II).
3. Make sure the HDS communicates with the vehic ...