P1169 JEEP – ECM A/N Converter Error

P1169 JEEP Possible Causes

  • Faulty Engine Control Module (ECM)
 

How to Fix Jeep P1169 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.

Technical Notes

The Engine Control Module (ECM) has detected an internal failure condition. If other codes are present along with the P1169 code, check and repair the other codes first.

 
 

Possible Symptoms

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

P1169 JEEP Meaning

The A/F Converter ECM Error is the generic description for the Jeep P1169 code, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we do not have additional information about the OBDII Jeep P1169 code.

P1169 LINCOLN – High Fuel Rail Sensor Failure in Range

P1169 LINCOLN Possible Causes

  • Faulty fuel rail pressure sensor
  • Fuel rail pressure sensor harness is open or shorted
  • Poor electrical connection in the fuel rail pressure sensor circuit

How to Fix Code P1169 LINCOLN?

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)

P1169 LINCOLN Meaning

The Comprehensive Component Monitor (CCM) monitors the fuel rail pressure (FRP) for acceptable fuel pressure. The Engine Control Module (ECM) detected that the fuel pressure was high for the operating condition. The test fails when the fuel pressure falls below or exceeds a calibrated minimum/maximum value during a calibrated period.

P1169 MAZDA – Middle HO2S No Change Detected

P1169 MAZDA Possible Causes

  • Leaking fuel injector(s)
  • High fuel pressure
  • Vacuum leak
  • Faulty Oxygen Sensor 1
  • Oxygen Sensor 1 harness is open or shorted
  • Poor electrical connection in Oxygen Sensor 1 circuit

How to Fix Code P1169 MAZDA?

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)

P1169 MAZDA Meaning

HO2S Middle No Change Detected is the generic description for code P1169 Mazda, but the manufacturer may have a different description for your vehicle model and year. Currently, we do not have more information about the Mazda P1169 OBDII code.

P1169 MERCURY – High Fuel Rail Sensor Failure in Range

P1169 MERCURY Possible Causes

  • Faulty fuel rail sensor
  • Fuel rail sensor harness is open or shorted
  • Poor electrical connection in the fuel rail sensor circuit

How to Fix P1169 MERCURY 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)

P1169 MERCURY Meaning

The Component Comprehensive Monitor (CCM) monitors the fuel rail pressure (FRP) for acceptable fuel pressure. The Engine Control Module (ECM) detected that the fuel pressure was high for the operating condition. The test fails when the fuel pressure falls below or exceeds a calibrated minimum/maximum value during a calibrated period.

P116C – Mass Air Flow Sensor Signal Range

P116C Possible Causes

  • Faulty mass air flow sensor
  • Mass air flow sensor harness is open or shorted
  • Poor electrical connection in mass air flow sensor circuit

How to Fix Code P116C?

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)

P116C Meaning

The engine control module (ECM) monitors the mass air flow sensor. The ECM sets the OBDII code when the mass air flow sensor does not meet factory specifications.

P116C BMW – Mass Air Flow Sensor Signal Range

P116C BMW Possible Causes

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

How to Fix BMW P116C 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)
 

P116C BMW Meaning

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

P116D – Mass Air Flow Sensor Signal Error

P116D Possible Causes

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

How to Fix Code P116D?

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 soon warning light)

P116D Meaning

The engine control module (ECM) monitors the mass air flow sensor. The ECM sets the OBDII code when the mass air flow sensor does not meet factory specifications.

P116D BMW – Mass Air Flow Sensor Signal Error

P116D BMW Possible Causes

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

How to Fix BMW P116D 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)

P116D BMW Meaning

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

P116E – Electrical Signal of the Mass Air Flow Sensor

P116E Possible Causes

  • Faulty mass air flow sensor
  • Mass air flow sensor harness is open or shorted
  • Poor electrical connection in mass air flow sensor circuit

How to Fix Code P116E?

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)

P116E Meaning

The engine control module (ECM) monitors the mass air flow sensor. The ECM sets the OBDII code when the mass air flow sensor is not within factory specifications.

P116E BMW – Electrical Signal of the Mass Air Flow Sensor

P116E BMW Possible Causes

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

How to Fix BMW P116E 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)

P116E BMW Meaning

The engine control module (ECM) monitors the mass air flow sensor. The ECM sets the OBDII code when the mass air flow sensor does not meet factory specifications.