AutoCodes - OBDII Code List - P1121 HYUNDAI
P1121 HYUNDAI - Throttle Position Input - Abnormal
Table of contents
How do I fix code P1121 HYUNDAI?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
How much do you know about cars?
Take the AutoCodes.com automotive tests and turbo-charge your car repair knowledge
Cost of diagnosing the P1121 HYUNDAI code
Labor: 1.0
The cost of diagnosing the P1121 HYUNDAI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1121 HYUNDAI Description
Throttle Position Input - Abnormal is the generic description for the P1121 Hyundai code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1121 Hyundai OBDII code.Still have questions? Please post your question on our Comments Section below for more information.

More Information
Need more information on how to fix the P1121 HYUNDAI code?Get Access to Factory Service Manuals
Need more help?
Get the P1121 Hyundai code diagnosed by a professional: Find a repair shop in your areaComments
Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1121 Hyundai code? Have you replaced any parts?Any information is appreciated. Thanks