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:
HazardWarning Button
Push the button between the center
vents to turn on the hazard warning
lights (four-way flashers). This
causes all four outside turn signals
and both turn indicators in the
instrument pane ...
Circuit Diagram
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Immobilizer-Keyless Control Unit
Replacement
1 . Remove the driver's dashboard lower cover (see page
20-166).
2. Remove the steering column covers (see page
20-181).
3. Disconnect the 7P connector (A) from the
immobilizer-keyless contro ...