Kia Sorento: Parking Assist Sensor Component

System Overview

RPAS (Rear Parking Assist System) is an electronic driving aid that warns the driver to be cautious while parking or in low speed environments. The sensor uses ultrasonic waves to detect obje ...

Parking Assist Sensor Removal

1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper cover. (Refer to Body - "Rear Bumper Cover") ...

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Troubleshooting
   • The battery must be in good condition and fully charged for this troubleshooting. ...

Front Lower Arm Removel
1. Remove the front wheel and tire (A) from front hub . Tightening torque: 88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5 lb-ft) ...

Signal Waveform
The three waveforms below are taken from the #1 and #4 injectors. The top waveform is from the high side (feed side) of the #1 and #4 injectors, while the middle waveform is from the low side ...