Honda HR-V: Description
MOONROOF SYSTEM DESCRIPTION - COMPONENTS
Moonroof Switch
The moonroof switch is mounted in the front individual map light assembly.
MOONROOF SYSTEM DESCRIPTION - CONTROL/FUNCTION
Operation (Manual)
The moonroof is activated by pushing the switch to the first detent of the open or close position.
Operation (Auto)
The automatic operation of moonroof is activated by pushing the switch to the second detent of the open or close position. The moonroof will automatically open or close completely even if the switch is released.
Tilt function
Auto tilt up operation
During moonroof auto tilt operation, the moonroof will go to full tilt up position when the moonroof tilt switch is pushed and released.
Auto tilt down operation
The moonroof is moved to the full closing position when the close switch is pushed to second detent position, and then released.
Manual operation (only for tilt down)
In a tilted position, the moonroof is controlled to operate the tilt down when the close switch is pushed to first detent position.
Auto Reverse Function
When the moonroof is closing and the stopping load is greater than the prescribed the value, the moonroof will move in the reverse direction momentarily then stop. The control unit detects "Pinching" by checking the pulses output from the pulse sensor in the moonroof motor.
Learning Function
The learning function allows the moonroof to open and close with auto operation. If learning is not completed, the auto operation will not function.
MOONROOF SYSTEM DESCRIPTION - OVERVIEW
The moonroof motor-control unit includes the moonroof motor, the pulse sensor, and the control unit. The pulse sensor is built into the moonroof motor.
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MOONROOF SYSTEM DESCRIPTION - SYSTEM DIAGRAM
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Testing
MOONROOF MOTOR-CONTROL UNIT INPUT TEST
NOTE :
Testing
Before testing, make sure the No. C18 (20 A) and No. C39 (7.5 A) fuses
in the under-dash fuse/relay box
are OK.
If the moonroof works OK man
SEE MORE:
Audio System Symptom Troubleshooting - Audio Unit Button Illumination Does
Not Work (Without Navigation, Color Audio Type (5-inch Screen) )
NOTE:
Check the vehicle 12 volt battery condition first.
Check for B-CAN DTCs and resolve them before troubleshooting.
Check the connectors for poor connections or loose terminals.
1. Problem verification:
Turn the vehicle to the ON mode.
Turn the combination lighting switch to the parking l
EPS System Description - Overview
System Outline
This vehicle is equipped with electrical power steering (EPS). The driver's
steering force is assisted by an
electric motor at the steering column. Compared to a hydraulic assist power
steering system, EPS is more
efficient because it does not need an engine driven oil pump to gener
