Kia Picanto: ABS(Anti-Lock Brake System) / Rear Wheel Speed Sensor
Repair procedures
1. | Remove the wheel tire (A).
Tightening torque:
107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft) |
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2. | Remove the luggage side trim.
(Refer to Body - "Luggage Side Trim")
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3. | Disconnect the rear wheel speed sensor connector.

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4. | Install in the reverse order of removal. |
1. | Measure the output voltage between the terminal of the wheel speed sensor and the body ground. In order to protect the wheel speed sensor, when measuring output voltage, a 100 Ω resister must be used as shown. |
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2. | Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.
 V_low : 0.59V - 0.84V V_high : 1.18V - 1.68V Frequency range : 1 - 2,500Hz |
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Repair procedures
Removal
1. Remove the wheel tire (A).
Tightening torque:
107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft)
2. Loosen the wheel speed sen ...
Components and components location
Components
1. ESC control module (HECU) 2. Front wheel speed sensor 3. Rear wheel speed sensor
Description and operation
Description of ESC
...
Other information:
Components and components location
Components
① ECM ② Battery
③ Alternator ④ Starter ⑤ Instrument Cluster
⑥ Ignition switch or start/stop button ⑦ Battery sensor
⑧ Hood switch
Description and operation
Description
The charging system consists of a battery ...
Using the smart key
Park the vehicle and stop the engine.
Arm the system as described below.
1. Turn off the engine.
2. Make sure that all doors (and tailgate)
and the engine hood are
closed and latched.
3. • Lock the doors by pressing the
button of the front outside door
handle with ...