KIA Niro: Indicators And Gauges
Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Body Electrical System / Indicators And Gauges
- Instrument Cluster Description and operation
- Instrument Cluster Repair procedures
- Indicators And Gauges - Troubleshooting
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Instrument Cluster Description and operation
Instrument Cluster Components and components location
Connector and Terminal Function
Instrument Cluster Description and operation
Description
Main Function
High speed CAN communication (C-CAN)
(1) Custom Function : car seats l
Instrument Cluster Repair procedures
Removal
Warning
Put on gloves to protect your hands.
When removing with a flat-tip screwdriver or remover, wrap
protective tape around the tools to prevent damage to
components.
Instrument Cluster
Disconnect the negative (-) batter
Indicators And Gauges - Troubleshooting
Troubleshooting
Error Item:
Screen display
Failure
symptom:
LCD screen
does not turn
on
Inspection items:
Connector
attachments
Components
Detailed inspections:
Check the
connector
attachments
Check B+, IGN and
SEE MORE:
ETC (Electronic Throttle Control) System Repair
Inspection
Connect the KDS on the Data Link Connector (DLC).
Start the engine and measure the output voltage of TPS 1 and 2 at C.T.
and W.O.T.
Throttle Position Sensor (TPS)
ETC Motor
Switch "OFF" the ignition.
Discon
Power Relay Assembly (PRA)
Description
The Power Relay Assembly (PRA) consists of the positive and negative main
relays, pre-charge relay, pre-charge resistor and
battery current sensor. It is located inside the battery pack assembly and
controls the high voltage power c
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