Honda Accord: Evaporator Temperature Sensor Test
NOTE: Before testing the sensor, check for HVAC DTCs (see page 2 1 - 9).
1. Remove the evaporator temperature sensor (see page 21-67).
2. Dip the sensor in ice water, and measure the resistance between its terminals.
EVAPORATOR TEMPERATURE SENSOR
Terminal side of male terminals
3. Pour warm water on the sensor, and check for a change in the resistance.
4. Compare the resistance readings with the specifications shown in the graph; the resistance should be within the specifications.
5. If the resistance is not as specified, replace the evaporator temperature sensor (see page 21-67).
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 12. Before
performing any other troubleshoo ...
Power Transistor Test
1. Remove the passenger's dashboard undercover (see
page 20-170).
2. Disconnect the 4P connector from the power
transistor.
3. Measure the resistance between terminals No. 3 and
No. 4 of the ...
See also:
Authorized Manuals
Purchasing Factory Authorized Manuals (U.S. only)
The publications shown below can be purchased from Helm
Incorporated. You can order by phone or online:
Call Helm Inc. at 1-800-782-4356 (credit c ...
Tire Rotation
To help increase tire life and
distribute wear more evenly, rotate
the tires according to the
maintenance messages displayed on
the information display.
Move the tires to the positions
sh ...
Glass Weatherstrip Replacement
1 . Remove the moonroof glass (see page 20-91).
2. Place a piece of masking tape (A) on the middle of the
front edge of the moonroof glass (B). Make sure that
the tape is on the glass only, and i ...