P1194 KIA Code - Throttle Actuator Control System Limp Home-Throttle Position Sensor 2 Position Malfunction
Quick Answer
The Electronic Throttle System (ETS) consists of ETS unit, ETS-motor, Accelerator Position Sensor (APS),Throttle Position Sensor (TPS) and Limp home valve. Common causes include Faulty Electronic Throttle System (ETS) Motor, Faulty Electronic Throttle System (ETS), Electronic Throttle System(ETS)unit. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1194 KIA indicates Throttle Actuator Control System Limp Home-Throttle Position Sensor 2 Position Malfunction.
- Common causes
- Common causes include Faulty Electronic Throttle System (ETS) Motor, Faulty Electronic Throttle System (ETS), Electronic Throttle System(ETS)unit.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1194 KIA Description
Among above-mentioned parts, Limp home valve is attached under the throttle body and helps air to flow from the outside through this valve to the engine combustion chamber to prevent the vehicle from engine stall when Powertrain Control Module (PCM) detects ETS system malfunction.
What are the Possible Causes of the DTC P1194 KIA?
- Faulty Electronic Throttle System (ETS) Motor
- Faulty Electronic Throttle System (ETS)
- Electronic Throttle System(ETS)unit
- Electronic Throttle System(ETS) harness is open or shorted
- Electronic Throttle System(ETS) circuit poor electrical connection
How to Fix the DTC P1194 KIA?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1194 KIA code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P1194 KIA Code
1. What does the OBDII code P1194 mean for a KIA vehicle?
P1194 indicates a malfunction in the Throttle Actuator Control System, specifically related to the Limp Home mode and Throttle Position Sensor 2.
2. What are the common symptoms of code P1194 in a KIA?
Symptoms may include reduced engine power, poor acceleration, rough idling, and the vehicle entering "Limp Home" mode.
3. What causes the P1194 code in a KIA?
Common causes include a faulty Throttle Position Sensor 2, wiring issues, connector problems, or a malfunctioning throttle actuator.
4. Can driving with code P1194 damage my KIA?
While driving in Limp Home mode may not cause immediate damage, prolonged operation can lead to further throttle system issues and decreased safety.
5. How is code P1194 diagnosed in a KIA?
A mechanic typically uses an OBDII scanner to retrieve the code, performs visual inspections of the throttle system, and tests the sensors and wiring.
6. How do I fix the P1194 code on my KIA?
Repairs may include replacing the Throttle Position Sensor 2, fixing or replacing damaged wiring, cleaning connectors, or recalibrating the throttle system.
7. How much does it cost to repair code P1194 on a KIA?
The repair cost can vary widely, typically ranging from $100 to $500 depending on whether parts like the sensor or throttle actuator need replacement.
8. Can a dirty throttle body cause code P1194 on a KIA?
Yes, a dirty throttle body can impact sensor readings and actuator performance, potentially triggering this code.
9. Does code P1194 require a throttle system reset after repairs?
Yes, in many cases, a reset or recalibration of the throttle system may be necessary to clear the code and restore normal operation.
10. What tools are needed to repair code P1194 on a KIA?
Basic tools include an OBDII scanner, multimeter for electrical tests, and appropriate screwdrivers or wrenches for sensor replacement.
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