Kia Rio: Rear Wiper/Washer / Rear Washer Motor

Repair procedures

Inspection
1.

With the washer motor connected to the reservoir tank, fill the reservoir tank with water.

  

Before filling the reservoir tank with water, check the filter for foreign material or contamination. if necessary, clean the filter.

2.

Remove the engine room under cover.

D 1.4 U2 TCI (Refer to Engine Mechanical System - "Engine Room Under Cover")

G 1.0 T-GDI KAPPA (Refer to Engine Mechanical System - "Engine Room Under Cover")

G 1.2 MPI KAPPA (Refer to Engine Mechanical System - "Engine Room Under Cover")

G 1.4 MPI KAPPA (Refer to Engine Mechanical System - "Engine Room Under Cover")

3.

Remove the front wheel guard [RH].

(Refer to Body - "Front Wheel Guard")

4.

Connect positive (+) battery cables to terminal 3 and negative (-) battery cables to terminal 2 respectively.

5.

Check that the motor operates normally and the washer motor runs and water sprays from the front nozzles.

6.

If they are abnormal, replace the washer motor.

[Front & Rear washer]

No.
Description
1
Front windshield washer (+)
2
Ground
3
Rear washer (+)

    Repair procedures Inspection Multifunction Switch Inspection [BCM Type] 1. Check for continuity between the terminals in each switch position as shown below.

    Specifications Specification Item Specification Ultrasonic sensor Voltage rating DC 12V Detecting range 11.

    Other information:

    Kia Rio 2017-2023 YB Service Manual: Rear Glass Defogger

    C

    Kia Rio 2017-2023 YB Service Manual: A/C Pressure Transducer

    Description and operation Description The A/C Pressure Transducer (APT) convert the pressure value of high pressure line into voltage value after measure it. By converted voltage value, engine ECU controls cooling fan by operating it high speed or low speed.

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