Engine-Codes - Honda - P1122 1999 HONDA CIVIC

P1122 1999 HONDA CIVIC - Throttle Position Sensor Signal Higher Than Expected

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

P1122 1999 HONDA CIVIC Possible Causes

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

How is the P1122 1999 HONDA CIVIC code repair?

Start by checking 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

You can try to clean the throttle body but in many case the throttle body will have to be replaced.

What is the cost to diagnose the P1122 1999 HONDA CIVIC code

Labor: 1.0

The cost to diagnose the P1122 1999 HONDA CIVIC 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)

P1122 1999 HONDA CIVIC Meaning

Throttle Position Sensor Signal Higher Than Expected is the generic description for the P1122 1999 Honda Civic code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1122 1999 Honda Civic OBDII code.

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More Information

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