Engine-Codes - Land-rover - P1103 LAND-ROVER

P1103 LAND-ROVER - Mass Or Volume Airflow Supply High

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

P1103 LAND-ROVER Possible Causes

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

How is the P1103 LAND-ROVER 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.

What is the cost to diagnose the P1103 LAND-ROVER code

Labor: 1.0

The cost to diagnose the P1103 LAND-ROVER 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)

P1103 LAND-ROVER Meaning

The Mass Airflow Sensor is a combined Mass Airflow sensor and an Intake Air Temperature sensor. The Mass Airflow Interface consists of 1 analog voltage input signal for Air Flow, a reference supply (5V) voltage, and a ground reference voltage. The Diagnostic Trouble Code (DTC) will set when the actual airflow is less than the calculated airflow derived from the throttle position.

More Information

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