Chevrolet Trax: Front view camera replacement (encore)
Fig. 18: Front View Camera
Front View Camera Replacement (Encore)
REARVIEW CAMERA IMAGE DISPLAY MODULE REPLACEMENT
Fig. 19: Rearview Camera Image Display Module
Rearview Camera Image Display Module Replacement
FRONT VIEW CAMERA MODULE CALIBRATION
The calibration procedure will start automatically after SPS programming is
complete. If calibration does not
start automatically or if manual initialization is desired, calibration can be
initiated by selecting Frontview
Camera Learn in the scantool. During this time the Lane Departure Warning amber
indicator will illuminate.
Calibration
The calibration process for the front view camera system is necessary when a
front view camera module is
replaced by a new one. This process shall not be required when only replacing
the windshield and the front view
camera module has been mounted again properly. This process shall be completed
within 3-5 minutes when the correct driving conditions are
met. If conditions are not met correct, the front view camera module shall
continuously run the service point calibration until successfully completed.
This process shall work across
ignition cycles and shall not be required to be re-initialized at start up. If
the Lane Departure Warning Switch is
pressed during calibration, the indictor will flash momentarily and then stay
out - this is normal operation.
To calibrate the front camera, operate the vehicle in the following conditions
until the calibration is complete:
- Clean windshield.
- Avoid lane changes.
- Maintain vehicle speeds between 56-90 km/h (35-56 MPH).
- Ensure the road contains visible references (well defined lane markings,
curbs, etc.).
Once the procedure is complete, the amber indicator will turn off. Shortly
after the green ready to assist light
should turn on as long as all conditions are met for normal operation. The
system is then ready to assist.
If Slow to Calibrate
One or more of the following conditions may increase the length of time
required to complete the selfcalibration
procedure:
- Heavy traffic
- Stop and go traffic
- Mountain roads
- Curves in roadway
- Poor contrast lane markings
- Botts' Dots type lane markings
- Operating the vehicle speed is greater than 90 km/h (56 MPH)
- Driving through snow or fog, or driving directly into the sun
- Camera not properly installed. Verify it is snapped into tabs and is
secure. Refer to Front View Camera
Replacement (Encore) .
No Calibration
Conditions that will prevent completion of the self-calibration procedure:
- Dirty windshield glass or obstruction on windshield
- Operating the vehicle with speed less than 56 km/h (35 MPH)
- No visible lane markings
- Severe weather where lane markings cannot be seen
- Camera not properly installed. Verify it is snapped into tabs and is
secure. Refer to Front View Camera
Replacement (Encore) .
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OBJECT DETECTION DESCRIPTION AND OPERATION (REARVISION CAMERA, UVC)
Rear Vision Camera System Operation
The rear vision camera system consists of a video camera located at the rear
of the vehicle and
The parking assist system is designed to identify and notify the driver of an
object in the vehicle path when
reversing at speeds of less than 8 km/h (5 MPH). The distance and location of
the object
Side Blind Alert Block Diagram
Fig. 20: Side Blind Alert Block Diagram
The side blind zone alert system is a feature that utilizes two side object
sensor modules to provide enhanced
customer conv
SEE MORE:
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
Diagnostic Fault
WARNING: Apply the parking brake and block the drive wheels before
performing this procedure in order to prevent bodily injury.
PROTECTIVE GOGGLES AND GLOVE WARNING
WARNING: Always wear protective goggles and gloves when removing
exhaust parts
as falling rust and sharp edges from worn exhaust comp