P1160 BMW – Fuel Adaptation Additive, Bank 2

P1160 BMW Possible Causes

  • Air leaks
  • Faulty mass air flow (MAF) sensor
  • Faulty oxygen sensor, bank 2
  • Low fuel pressure
  • Faulty spark plugs
  • Faulty fuel injectors

How to Fix BMW Code P1160?

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

Possible Symptoms

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

P1160 BMW Meaning

Short-term fuel trim (STFT) is a value that indicates how the engine control module (ECM) adjusts the factory-programmed fuel map. The fuel map is a lookup table that the controller references. This is used to determine the correct amount of fuel to inject. This amount depends on the speed and load conditions monitored on the vehicle. The (STFT) value changes based on the fuel map weighting cell the engine is operating under in terms of speed and load conditions.
The oxygen sensor is a key element in calculating fuel trim. If the oxygen sensor indicates a lean mixture, the (STFT) will be increased above the typical value. If the oxygen sensor indicates a rich mixture, the (STFT) will be reduced below the typical value. Under normal operation, fuel trim values will vary between a maximum of 10% and -10%. (STFT) values that exceed this range should be investigated.

P1160 CHRYSLER – Ignition Voltage

P1160 CHRYSLER Possible Causes

  • Faulty Battery
  • Faulty Generator/Alternator Command
  • Alternator Harness is Open or Shorted
  • Poor Electrical Connection of Alternator Circuit

How to Fix P1160 CHRYSLER Code?

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

Possible Symptoms

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

P1160 CHRYSLER Meaning

The Powertrain Control Module (PCM) monitors the ignition voltage. The Diagnostic Trouble Code (DTC) is set when the PCM detects a voltage range outside the operating limits.

P1160 DODGE – Ignition Voltage

P1160 DODGE Possible Causes

  • Faulty Battery
  • Faulty Generator/Alternator Command
  • Alternator Harness is Open or Shorted
  • Poor Electrical Connection in Alternator Circuit

How to Fix P1160 DODGE Code?

Start by checking the “Possible Causes” listed above. Visually inspect the corresponding cable harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

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

P1160 DODGE Meaning

The Powertrain Control Module (PCM) monitors the ignition voltage. The Diagnostic Trouble Code (DTC) is set when the PCM detects a voltage range outside the operating limits.

P1160 JEEP – Ignition Voltage

P1160 JEEP Possible Causes

  • Faulty Battery
  • Faulty Generator/Alternator Command
  • Alternator Harness is Open or Shorted
  • Poor Electrical Connection of Alternator Circuit

How to Fix JEEP Code P1160?

Start by checking the “Possible Causes” listed above. Visually inspect the corresponding cable harness and connectors. Look for damaged components and check for broken, bent, pushed, or corroded connector pins.

Possible Symptoms

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

P1160 JEEP Meaning

The Powertrain Control Module (PCM) monitors the ignition voltage. The Diagnostic Trouble Code (DTC) is set when the PCM detects a voltage range outside the operating limits.

P1160 MINI – Fuel adaptation additive, bank 2

P1160 MINI Possible Causes

  • Air leaks
  • Faulty Mass Air Flow (MAF) sensor
  • Faulty oxygen sensor, bank 2
  • Low fuel pressure
  • Faulty spark plugs
  • Faulty fuel injectors

How to Fix P1160 MINI Code?

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

Possible Symptoms

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

P1160 MINI Meaning

Short Term Fuel Trim (STFT) is a value that indicates how the Engine Control Module (ECM) adjusts the factory-programmed fuel map. The fuel map is a lookup table that the controller references. This is used to determine the correct amount of fuel to inject. This amount depends on the speed and load conditions monitored on the vehicle. The (STFT) value changes based on the fuel map weighting cell the engine is operating under in terms of speed and load conditions.
The oxygen sensor is a key element in calculating the fuel trim. If the oxygen sensor indicates a lean mixture, the (STFT) will be increased above the typical value. If the oxygen sensor indicates a rich mixture, the (STFT) will be reduced below the typical value. Under normal operation, fuel trim values will vary between a maximum of 10% and -10%. (STFT) values that exceed this range should be investigated.

P1160 VOLKSWAGEN – Intake Air Temperature Sensor Short to Ground

P1160 VOLKSWAGEN Possible Causes

  • Faulty intake air temperature sensor
  • Intake air temperature sensor harness is shorted
  • Poor electrical connection in the intake air temperature sensor circuit

How to Fix Code P1160 VOLKSWAGEN?

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

Possible Symptoms

  • Engine light on (or engine warning light soon)

P1160 VOLKSWAGEN Meaning

The Engine Control Module (ECM) monitors the intake air temperature sensor. The ECM sets the OBDII code when the intake air temperature sensor does not meet factory specifications.

P1161 – Intake Air Temperature Sensor Open / Short to Positive

P1161 Possible Causes

  • Faulty intake air temperature sensor
  • Intake air temperature sensor harness is shorted
  • Poor electrical connection in the intake air temperature sensor circuit

How to Fix Code P1161?

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

Possible Symptoms

  • Engine light on (or service engine soon warning light)

P1161 Meaning

The Engine Control Module (ECM) monitors the intake air temperature sensor. The ECM sets the OBDII code when the intake air temperature sensor does not meet factory specifications.

P1161 AUDI – Intake Air Temperature Sensor Open / Short to Positive

P1161 AUDI Possible Causes

  • Faulty intake air temperature sensor
  • Intake air temperature sensor harness is shorted
  • Poor electrical connection in the intake air temperature sensor circuit

How to Fix P1161 AUDI Code?

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

Possible Symptoms

  • Engine light on (or engine service warning light soon)

P1161 AUDI Meaning

The Engine Control Module (ECM) monitors the intake air temperature sensor. The ECM sets the OBDII code when the intake air temperature sensor does not meet factory specifications.

P1161 BMW – Fuel Adaptation Additive, Bank 2 High

P1161 BMW Possible Causes

  • Air leaks
  • Faulty mass air flow (MAF) sensor
  • Faulty oxygen sensor, bank 2
  • Low fuel pressure
  • Faulty spark plugs
  • Faulty fuel injectors

How to Fix BMW Code P1161?

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

Possible Symptoms

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

P1161 BMW Meaning

Short-term fuel trim (STFT) is a value that indicates how the engine control module (ECM) adjusts the factory-programmed fuel map. The fuel map is a lookup table that the controller references. This is used to determine the correct amount of fuel to inject. This amount depends on the speed and load conditions monitored on the vehicle. The (STFT) value changes based on the fuel map weighting cell the engine is operating under in terms of speed and load conditions.
The oxygen sensor is a key element in calculating fuel trim. If the oxygen sensor indicates a lean mixture, the (STFT) will be increased above the typical value. If the oxygen sensor indicates a rich mixture, the (STFT) will be reduced below the typical value. Under normal operation, fuel trim values will vary between a maximum of 10% and -10%. (STFT) values that exceed this range should be investigated.

P1161 BUICK – Heated Oxygen Sensor Control Circuit, Bank 2 Sensor 2

P1161 BUICK Possible Causes

  • Faulty O2 sensor heater, bank 2 sensor 2
  • Open or short circuit in bank 2 sensor 2 O2 sensor heater wiring
  • O2 sensor heater circuit, bank 2 sensor 2 circuit poor electrical connection

How to Fix P1161 BUICK Code?

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

Possible Symptoms

  • Engine light on (or engine service warning light soon)

P1161 BUICK Meaning

The HO2S heater control circuit sensor 2, bank 2 is the generic description for Buick P1161 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about the OBDII P1161 Buick code.