Engine-Codes - Generic - P1073

P1073 Code - Mass Air Flow Sensor 2 Signal Too Small

- Code Popularity: 7,776 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
Table of contents

|What are the Possible Causes of the P1073 Code?

  • Faulty Mass Air Flow Sensor
  • Mass Air Flow Sensor harness is open or shorted
  • Mass Air Flow Sensor circuit poor electrical connection

|How to Fix the P1073 Code?

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.

|What is the cost to diagnose the P1073 code?

Labor: 1.0

The cost to diagnose the P1073 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P1073 code possible symptoms?

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

|What is P1073 code meaning?

Mass Air Flow Sensor 2 Signal Too Small is the generic description for the P1073 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1073 OBDII code.

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Mass Air Flow Sensor 2 Signal Too Small

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