Engine-Codes - Suzuki - P1121 SUZUKI

P1121 SUZUKI - Throttle Position Sensor Intermittent High Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What is this?

P1121 SUZUKI Possible Causes

  • Faulty Throttle Position Sensor
  • Throttle Position Sensor harness is open or shorted
  • Throttle Position Sensor circuit poor electrical connection

How do I fix code P1121 SUZUKI

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.

Tech Notes

Sensor signal output not consistent with engine load measurement

Cost of diagnosing the P1121 SUZUKI code

Labor: 1.0

The cost of diagnosing the P1121 SUZUKI code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1121 SUZUKI Meaning

Throttle Position Sensor Intermittent High Voltage is the generic description for the P1121 Suzuki code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1121 Suzuki OBDII code.

Still have questions? Please post your question on our Comments Section of the main page for more information.

.

P1121 SUZUKI More Information

Need more information on how to fix the P1121 SUZUKI code?
Get Access to Factory Service Manuals

Need more help?

Get the P1121 Suzuki code diagnosed by a professional: Find a repair shop in your area