P1100 MITSUBISHI Possible Causes

• Faulty induction control valve position sensor
• Induction control valve position sensor harness is open or shorted
• Poor electrical connection in induction control valve position sensor circuit

How to Fix P1100 MITSUBISHI Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding cable harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Engine light on (or engine service warning light soon)

P1100 MITSUBISHI Meaning

The induction control valve position sensor is the generic description for Mitsubishi P1100 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we don’t have more information about the Mitsubishi P1100 OBDII code.

P1100 SCION Possible Causes

• Faulty Engine Control Module (ECM)

How to Fix P1100 SCION Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Check Engine Light illuminated (or Service Engine Soon warning light)

P1100 SCION Meaning

The Barometric Pressure Sensor (BARO) is integrated into the Engine Control Module (ECM). This is a semiconductor pressure sensor whose properties cause a change in its electrical resistance when stress is applied to the sensor crystal (silicon) (piezoelectric effect). This sensor is used to detect atmospheric (absolute) pressure and outputs the corresponding electrical signals. Fluctuations in air pressure cause changes in intake air density, which can lead to deviations in the air-fuel ratio. The BARO sensor signals are used to correct these fluctuations. If the ECM detects DTC P1100, the fail-safe function operates and the atmospheric pressure is set to a constant 760 mmHg.

P1100 SUBARU Possible Causes

• Faulty starter switch
• Starter switch harness is open or shorted
• Poor electrical connection in the starter switch circuit

How to Fix P1100 SUBARU 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 pins.

Possible Symptoms

Check engine light on (or service engine soon warning light)

P1100 SUBARU Meaning

Starter Switch Circuit Malfunction is the generic description for the P1100 Subaru code, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have more information about the OBDII P1100 Subaru code.

P1100 TOYOTA Possible Causes

• Faulty Engine Control Module (ECM)

How to Fix P1100 TOYOTA Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Check engine light on (or service engine soon warning light)

P1100 TOYOTA Meaning

The barometric pressure sensor (BARO) is integrated into the engine control module (ECM). It is a semiconductor pressure sensor whose properties cause its electrical resistance to change when stress is applied to the sensor crystal (silicon) (piezoelectric effect). This sensor is used to detect atmospheric (absolute) pressure and outputs corresponding electrical signals. Fluctuations in air pressure cause changes in intake air density, which can lead to deviations in the air-fuel ratio. The BARO sensor signals are used to correct these fluctuations. If the ECM detects DTC P1100, the fail-safe function operates and the atmospheric pressure is set to a constant 760 mmHg.

P1100 VOLKSWAGEN Possible Causes

• Faulty HO2S12 sensor
• Exhaust leak near HO2S12 sensor
• HO2S12 sensor wiring harness open or shorted
• HO2S12 sensor circuit poor electrical connection

How to Fix P1100 VOLKSWAGEN Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Engine light on (or engine service warning light soon)

P1100 VOLKSWAGEN Meaning

HO2S12 sensor circuit voltage too low, air leak is the generic description for Volkswagen P1100 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we don’t have more information about the Volkswagen P1100 OBDII code.

P1101 Possible Causes

• Faulty mass air flow sensor
• Air leak before or after the sensor
• Mass air flow sensor harness is open or shorted
• Poor electrical connection in the mass air flow sensor circuit

How to Fix Code P1101?

Start by checking the “possible causes” listed above. Visually inspect the corresponding cable harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

What Does It Mean?

Before replacing the mass air flow sensor, try replacing the air filter and cleaning the mass air flow sensor with mass air flow sensor cleaner. Reset the code and drive the vehicle. If the code returns, it may be necessary to replace the mass air flow sensor.

When Is the Code Detected?

The engine control module (ECM) detected a mass air flow sensor (MAF) signal that is higher or lower than the calibrated limit

Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P1101 Meaning

The mass air flow (MAF sensor circuit is monitored by the powertrain control module (PCM) for an out-of-range air flow (or voltage) input. If during engine startup, the air flow voltage signal is higher than 0.27 volts, the test fails. Similarly, if while the engine is running, an air flow voltage signal is not between 0.46 volts and 2.44 volts, the test fails.

P1101 FORD FUSION Possible Causes

• Faulty mass air flow sensor
• Air leak before or after the sensor
• Mass air flow sensor wiring harness is open or short-circuited
• Poor electrical connection in the mass air flow sensor circuit

How to Fix P1101 FORD FUSION Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Technical notes

What Does It Mean?

Before replacing the mass air flow sensor, try replacing the air filter and cleaning the mass air flow sensor with mass air flow sensor cleaner. Reset the code and drive the vehicle. If the code returns, it may be necessary to replace the mass air flow sensor.

When Is the Code Detected?

The Engine Control Module (ECM) detected a mass air flow sensor (MAF) signal that is higher or lower than the calibrated limit

Symptoms

Possible
Check engine light on (or service engine soon warning light)

P1101 FORD FUSION Meaning

The mass air flow (MAF sensor circuit is monitored by the Powertrain Control Module (PCM) for an out-of-range air flow (or voltage) input. If during engine startup, the air flow voltage signal is higher than 0.27 volts, the test fails. Similarly, if while the engine is running, an air flow voltage signal is not between 0.46 volts and 2.44 volts, the test fails.

P1101 AUDI Possible Causes

• Faulty HO2S11 sensor
• Exhaust leak near the HO2S11 sensor
• HO2S11 sensor wiring harness open or shorted
• HO2S11 sensor circuit poor electrical connection

How to Fix AUDI P1101 Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P1101 AUDI Meaning

HO2S11 sensor circuit low voltage air leak is the generic description for Audi P1101 code, but the manufacturer may have a different description for your specific model and vehicle year. Currently, we don’t have more information about the Audi P1101 OBDII code.

P1101 CHRYSLER Possible Causes

Repair the deployed airbag and perform a system test

How to Fix P1101 CHRYSLER Code?

Start by checking the “possible causes” listed above. Visually inspect the wiring harness and corresponding connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

What Does It Mean?

Airbag Control Module (ACM)

When Is the Code Detected?

The Engine Control Module (ECM) detected an airbag deployment condition

Possible Symptoms

Check Engine Light illuminated (or Service Engine Soon warning light)

P1101 CHRYSLER Meaning

The signal received from the airbag control module is the generic description of Chrysler P1101 code, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have more information about the Chrysler P1101 OBDII code.

P1101 FORD Possible Causes

• Faulty mass air flow sensor
• Air leak before or after the sensor
• Mass air flow sensor harness is open or shorted
• Poor electrical connection in the mass air flow sensor circuit

How to Fix P1101 FORD Code?

Start by checking the “possible causes” listed above. Visually inspect the wiring harness and corresponding connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

What Does It Mean?

Before replacing the mass air flow sensor, try replacing the air filter and cleaning the mass air flow sensor with mass air flow sensor cleaner. Reset the code and drive the vehicle. If the code returns, it may be necessary to replace the mass air flow sensor.

When Is the Code Detected?

The Engine Control Module (ECM) detected a mass air flow sensor (MAF) signal that is higher or lower than the calibrated limit

Possible Symptoms

Check engine light on (or service engine soon warning light)

P1101 FORD Meaning

The mass air flow (MAF sensor circuit is monitored by the Powertrain Control Module (PCM) for an out-of-range air flow (or voltage) input. If during engine start-up, the air flow voltage signal is higher than 0.27 volts, the test fails. Similarly, if while the engine is running, an air flow voltage signal is not between 0.46 volts and 2.44 volts, the test fails.