Honda Accord: System Description
EX-L, EX-L PZEV models
The automatic dimming Inside mirror has a front-facing lux level sensor (A), rear-facing lux level sensors (B), and a control unit. The control unit receives signals from each sensor. Based on the difference between the two lux levels (the light outside the vehicle and the light from the headlights of the other vehicle, etc.), the control unit controls the electro-chromic gel to reduce glare. This dimming function is canceled when the transmission is in reverse, or when the automatic dimming off button (C) Is turned OFF.

Circuit Diagram
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Test/Replacement
EX-L, EX-L PZEV models
1. Remove the cover (A), then disconnect BP connector
(B).
2. Turn the ignition switch to ON (II).
3. Measure the voltage between terminal No. 2 and
body ground.
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See also:
Using Cruise Control
1. Push the CRUISE button on the
steering wheel. The CRUISE
MAIN indicator on the instrument
panel comes on.
The cruise control systemcan be
left on, even when it is not in use.
2. Acceler ...
XM Receiver Removal/Installation
1. Open the trunk lid, and remove the right trunk side
trim panel {see page 20-132).
2. Disconnect the connectors (A) from the XM receiver
(B).
4-Door
3. Remove the mounting bolt (C) and lo ...