Kia Rio YB Quiz
Body Electrical System

Instrument Cluster

In this manual: Body Electrical System
General Information — 8Maintenance — 31Engine Mechanical System — 44Engine Electrical System — 14Emission Control System — 9Engine Control System/Fuel System — 30Clutch System — 10Manual Transmission — 10Automatic Transmission — 23Drive Shaft and Axle — 8Suspension System — 15Steering — 9Restraints — 14Brake System — 22Body (Interior and Exterior) — 115Body Electrical System — 84Heating, Ventilation, and Air Conditioning — 28
17steps
~102min
4/5difficulty
Done 0 of 17

Components and Component Location

Components

[Standard Type ("3.5")]

[Control Type ("3.5")]

Connector Pin Information

Connector A

No. Description No. Description
1 Ground 21 Dimmer Switch (-)
2 Illumination (-) 22 Switch 1 (+)
3 Rheostat Switch (Down)_Input 23 Switch 2 (+)
4 Rheostat Switch (Up)_Input 24 Active ECO switch input
5 Dent 25 Drive mode switch input
6 AT ("P" Position) 26 MT ("R" position)
7 AT ("R" Position) 27 -
8 AT ("N" Position) 28 Low washer fluid_Input
9 AT ("D" Position) 29 Body CAN (Low)
10 AT ("S" Position) 30 Body CAN (High)
11 Immobilizer_Input 31 Alternator_Output
12 Vehicle Speed_Output 32 Chassis CAN (High)
13 Generator_Input 33 Chassis CAN (Low)
14 Fuel Sender (+)_Input 34 Outside temp_Input
15 Vehicle Speed_Input 35 FFV 5V (+) _Output
LPI Fuel _Input
16 Fuel Sender (-)_Input 36 Heated Wheel Indicator_Input
17 Water separator (+)_Input 37 Ground
18 Airbag (+)_Input 38 LDC battery (+)_Input
19 Oil Pressure Switch_Input 39 IGN1
20 Rear Fog Lamp_Input 40 Battery (+)

Connector B

No. Description No. Description
1 Turn signal lamp (right)_Input 17 Parking brake switch (-)_Input
2 Turn signal lamp (left)_Input 18 Front wiper switch (-)_Input /
Window heater switch (-)_Input
3 Headlamp (high beam) (+)_Input 19 Driver seat belt switch (-)_Input
4 Headlamp (low beam) (+)_Input 20 Auxiliary seat belt switch (-)_Input
5 Front fog lamp (+)_Input 21 Auxiliary seat cushion switch (-)_Input
6 Rear fog lamp (+)_Input 22 Sunroof switch (-)_Input
7 Rear fog lamp switch (-)_Input 23 Ground
8 Door open switch (-)_Input 24 Heated washer nozzle (-)_Output
9 Driver door open switch (-)_Input 25 Rear heater relay (-)_Output
10 Trunk open switch (-)_Input 26 Front divider relay (-)_Output /
Window heater relay (-)_Output
11 Hood open switch (-)_Input 27 Auxiliary seat belt indicator (-)_Output
12 Key in switch (-)_Input 28 Tail lamp relay (-)_Output
13 Tail lamp switch (-)_Input 29 Rear SBR indicator SYNC (-)_Output
14 Rear window heater switch (-)_Input 30 -
15 Rear SBR buzzer (-)_Input 31 -
16 Brake fluid switch (-)_Input 32 -

Circuit Diagrams

Wiring Diagram

[General Standard]

[General Warning]

Description and Operation

Description

Communication Network Diagram

Abbreviation Description
ACU Airbag Control Unit
AVN Head Unit (Audio/AVN)
B_CAN Body Controller Network
BCM Body Control Module
BSD Blind Spot Detection
C_CAN Chassis Controller Area Network
CLU Cluster Module
ESC Electronic Stability Program
Emergency Call Engine Control System
FPCM Fuel Pump Control Module
LDWS Lane Departure Warning System
M_CAN Multimedia controller network
MDPS Motor Driven Power Steering
MFS Multifunction switch
P_CAN Power Train Controller Area Network
PGS Park Assist System
CAC Steering Wheel Angle Sensor
SMK Smart Key Unit
TCU Transmission Control Unit
SCP Tire Pressure Monitoring System
VDC Vehicle Dynamic Control
ABS Anti-Lock Braking System (ABS)

Cluster Variant Coding

Since the vehicle has more options (ESC, MDPS, etc.), the instrument cluster now has more information to display depending on the selected options.

For this reason, it is necessary to determine which options the vehicle has when replacing the instrument cluster.

To solve this problem, a coding procedure based on the options required for the vehicle should be performed when replacing the instrument cluster.

This is called variant coding.

Repair Procedures

Removal

  1. Disconnect the negative (-) battery terminal.

  2. Remove the cluster fascia.

    (Refer to Body — "Instrument Panel")

  3. Separate the instrument cluster (A) after loosening the mounting screws.

  4. Remove the instrument cluster after disconnecting the instrument cluster connectors (A).

Installation

  1. Install the cluster after connecting the cluster connectors.

  2. Install the cluster fascia panel.

  3. Connect the negative (-) battery terminal.

Inspection

  1. Checkpoint (Warning Lamp)

    NO Reference Symbol Name Color Input Signal Signal Control Checkpoint
    1
    		Turn Signal (Left) Green CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    2
    		Turn Signal (Right) Green CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    3
    		Rear Lamp Green CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    4
    		Front
    Fog Lamp    		 Green CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    5
    		Rear Fog Lamp Yellow CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    6
    		Low Beam Green CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    7
    		High Beam Blue CAN Gateway
    (Gateway)

    1. Multifunction switch

    2. BCM

    3. CAN Failure
    8
    		Main symbol Yellow CAN BSD

    1. BSD System

    2. CAN Failure
    SCP

    1. TPMS System

    2. CAN Failure
    BCM

    1. Exterior Lamps

    2. BCM

    3. CAN Failure
    Hard Wired Fuel Sender

    1. Fuel Sensor Failure

    2. Wiring Fault
    Low Washer

    1. Washer Fluid Level Sensor

    2. Wiring Fault
    Digital Input Service Reminder Indicator
    9
    		Battery Charge Red CAN ECM

    1. Charging System

    2. CAN Failure
    10
    		Oil Pressure Red Hard Wired ECM

    1. ECU System

    2. Hard Wired

    3. CAN Failure
    11
    		Check Engine Yellow CAN ECM

    1. ECU System

    2. CAN Failure
    12
    		Immobilizer Yellow CAN Gateway
    (Gateway)

    1. SMK system

    2. BCM

    3. CAN Failure

    4. Hard Wired
    13
    		Parking Brake
    Brake Fluid
    EBD
    EPB    		 Red CAN BCM
    (Gateway)
    EBD
    EPB
    ABS
    TCS

    1. BCM

    2. ABS System

    3. EPB System

    4. CAN Failure

    5. Parking Brake Switch

    6. Brake Fluid Level Sensor
    14
    		ABS Yellow CAN ABS

    1. ABS System

    2. CAN Failure
    15
    		ESC Yellow CAN TCS

    1. ABS System

    2. CAN Failure
    16
    		ESC OFF Yellow CAN TCS

    1. ABS System

    2. CAN Failure
    17
    		Auto Hold White
    Yellow
    Green    		 CAN TCS

    1. TCS System

    2. CAN Failure
    18
    		Seat belt Red CAN Gateway
    (Gateway)

    1. BCM

    2. CAN Failure
    19
    		Air Bag Red CAN SRSCM

    1. SRSCM System

    2. CAN Failure
    20
    		EPS
    (MDPS)    		 Red CAN MDPS

    1. MDPS Unit System

    2. MDPS Motor

    3. CAN Failure
    21
    		SCP Yellow CAN SCP

    1. TPMS System

    2. TPMS Sensor

    3. CAN Failure
    22
    		LDWS Green
    Yellow
    White    		 CAN LDWS

    1. LDWS System

    2. CAN Failure
    23
    		Fuel Warning Yellow Direct
    (Micom)    		 Fuel segment

    1. Fuel Sensor Failure

    2. Wiring Fault
    24
    		Door Open Red CAN Gateway
    (Gateway)

    1. BCM

    2. CAN Failure

    3. Door Sensor/Switch
    25
    		ECO Green Hard Wired ECO Mode

    1. ECU System

    2. CAN Failure
    26
    		SPORT Yellow Hard Wired SPORT Mode

    1. ECU System

    2. CAN Failure
    27
    		CRUISE Green CAN ECM

    1. ECU System

    2. CAN Failure
    28
    		SET Green CAN ECM

    1. ECU System

    2. CAN Failure
    29
    		Overspeed Yellow CAN ECM

    1. ECM

    2. CAN Failure
    30
    		AEB Yellow CAN CCS

    1. AEB System

    2. CAN Failure
    31
    		Engine Coolant
    Temperature    		 Red CAN Emergency Call

    1. Emergency Call System

    2. CAN Failure
    32
    		Diesel Particulate Filter
    (DPF)    		 Yellow CAN ECM

    1. Particulate Filter System

    2. CAN Failure
    33
    		Oil level Yellow CAN ECM

    1. ECM

    2. CAN Failure
    34
    		Water separator Red Hard Wired Water-in-Fuel Sensor

    1. Water-in-Fuel Sensor

    2. Wiring Fault
    35
    		AUTO HOLD Green
    Yellow    		 CAN ECM

    1. ECM

    2. CAN Failure

  2. TR Switch (Sensor)

    NO Name Input Signal Signal Control
    (Unit/Sensor)    		 Checkpoint
    1 Speedometer C-CAN ABS/ESC 1. ABS System
    2. CAN Line Failure
    2 Tachometer C-CAN ECM 1. ECM
    2. CAN Line Failure
    3 Engine Coolant Temperature C-CAN ECM 1. ECM
    2. CAN Line Failure
    4 Fuel Hard Wire Fuel Grinder 1. Fuel Sender Malfunction
    2. Wiring Malfunction

Diagnosis Using KDS/GDS

  1. Electrical body system faults can be quickly diagnosed using the vehicle diagnostic system (KDS/GDS).

    The diagnostic system (KDS/GDS) provides the following information.

    1. Self-Diagnosis: Checks malfunction and Diagnostic Trouble Code (DTC)

    2. Current Data: Check the system input/output status.

    3. Actuation Test: Check the system operating status

    4. Additional function: Control of other functions, including the setting parameter system and zero point adjustment.

  2. Select "Vehicle Model" and "Cluster Module (CLU)" to inspect. Order vehicle inspection using the tester.

  3. Select the "Current Data" menu to view the current input/output data status.

  4. To forcibly activate the input value of the module under test, select the "Activation Test" option.

CLU Variant Coding

After replacing the cluster with a new one, perform the "Variant Coding" procedure.

  1. Connect the KDS/GDS cable to the data link connector on the driver's side, lower panel of the emergency area, then turn on the KDS/GDS power.

  2. Select the model and "BCM".

  3. Select Variant Coding mode to perform.

  4. If trouble codes occur while performing variant coding, check the CLU installation condition, then try CLU Variant Coding again.

Test yourself

A quick Kia Rio YB quiz: every answer comes with an explanation and a link to the manual page.