AutoCodes - OBDII Code List - P1135 AUDI

P1135 AUDI - HO2S Heater Circuit- Bank 1 & 2 Sensor 2 Electrical Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3    What is this?
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P1135 AUDI Possible Causes

  • Faulty O2 Sensor
  • O2 Sensor harness is open or shorted
  • O2 Sensor circuit poor electrical connection

How do I fix code P1135 AUDI

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.

Cost of diagnosing the P1135 AUDI code

Labor: 1.0

The cost of diagnosing the P1135 AUDI 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)

P1135 Audi Description

A Heated Exhaust Oxygen (HO2S) sensor indicating rich at the end of a test is trying to correct for an over-lean condition. The test fails when the fuel control system no longer detects switching for a calibrated amount of time.
OBDII Code P1135 Audi - HO2S Heater Circuit- Bank 1 & 2 Sensor 2 Electrical Malfunction - AutoCodes.com

P1135 AUDI More Information

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