Kia Optima: Description and Operation - Tire Pressure Monitoring System - Suspension System - Kia Optima TF 2011-2022 Service ManualKia Optima: Description and Operation

Description

Tread Lamp
- Tire Under Inflation / Leak Warning.

1. Turn on condition
A. When tire pressure is below allowed threshold
B. Over 20kpa per min.
2. Turn off condition
A. When tire pressure is above(warning threshold + hysteresis).
B. When tire pressure leakage is less than 3 psi per min.
DTC Warning
1. Turn on condition
A. When the system detects a fault that is external to the receiver / initator / sensor.
B. When the system detects a receiver fault.
C. When the system detects a sensor fault.
System Fault
1. General Function
A. The system monitors a number of inputs across time in order to determine that a fault exists.
B. Faults are prioritized according to which has the most likely cause.
C. Certain faults are not covered through DTC. The main ones are:
1) Receiver Micro-controller lock up ; requires observation of lamps at Ignition ON to diagnose.
2) Ignition Line stuck ; requires observation of lamps at Ignition ON to diagnose.

Components and Components Location
Components Location 1. Receiver 2. TPMS sensor (FL) 3. TPMS sensor (RL) 4. TPMS sensor (RR) 5. TPMS sensor (FR) ...

TPMS Sensor. Description and Operation
Description 1. Mode (1) Configuration State A. All sensors should be in the Low Line state. B. In Low ...

See also:

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Components and Components Location
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Description
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