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| PAKING
ASSIST SYSTEM |
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| 1. After installation, the display doesn't work
or no beep. |
1) Check if the power supply wire connected correctly.
2) Check if the ignition turned to ACC/ON
3) Check the reverse gear engaged. (for rear system)
4) Check if the footbrake pressed. (for front system)
5) Check if all wiring connections correct.
6) Check if the display/speaker paring to the ECU
7) Check if the display/speaker damaged
8) Verify the ground connection |
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| 2. Damaged sensor detected. |
1) Check if the sensor surface is clean.
2) Check if the sensor is plugged into the ECU properly.
3) Check if the sensor wires are damaged.
4) Check if the sensor is damaged. |
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| 3. The obstacle position is not corresponding
to the display indicator. |
| 1) Check the sensors' wires connected to the ECU in order according
to the manual |
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| 4. When reverse gear is engaged, the blue digital
indicator or the display always indicates 0.5 m or 0.6m. |
1) There are obstacles within 0.6 m.
2) Check if sensors mounted too low or detecting the ground
3) Unplug 1 sensor at a time to check for response.
4) Check if the sensor mounted upside-down |
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| 5. Audible voice and warning tones too low. |
| 1) Adjust the volume adjustable switch. (for model with volume adjustable
switch) |
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| 6. No human voice warnings. |
1) The version of this product is without voice warning.
2) Check if the voice warning function is switched on. |
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| 7. False alarm |
1) Check all sensors are plugged into the ECU in the correct position
tightly.
2) Check the installation height of sensors whether any sensor detect
the ground.
3) Check if the sensor is damaged.
4) Check the installation angle of sensor.
5) Check if the display is damaged.
6) Check if the display matches the ECU
7) Check if the ECU is damaged.
8) Check if the electronic parts or devices in vehicle interfere the
system.
9) Check if the cables are damaged.
10) Check if the voltage of the reversing lamp is from 9~15 voltage.
11) The ground wire need to be connected to car body, the connecting
point needs to be cleaned (without paint) and with "0" voltage. |
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