P1300 Lexus Code – Ignition Circuit No. 1 Malfunction

What Are the Possible Causes of DTC P1300 Lexus?

NOTE: The causes listed may not be a complete list of all potential issues, and there may be other causes.

  • Faulty ignition coil #1
  • Ignition coil #1 harness is open or shorted
  • Poor electrical connection in ignition coil #1 circuit
  • Faulty Engine Control Module (ECM)

How to Fix DTC P1300 Lexus?

Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins. Search for P1300 Lexus questions and answers:

What Does Lexus Code P1300 Mean?

The Direct Ignition System (DIS) is a 1-cylinder ignition system that fires one cylinder with an ignition coil. The igniter is an integral part of the ignition coil. The Engine Control Module (ECM) determines the ignition timing and sends an ignition signal (IGT) for each cylinder. Based on the IGT signals, the igniter’s power transistors cut off the current to the ignition coil’s primary coil, causing the ignition coil to fire the spark plug. After sending a command to deactivate the primary circuit on the IGT wire, the ECM monitors the IGF circuit to ensure that the primary switching has occurred. Code P1300 relates to ignition coil #1 and is set when there is no IGF signal to the ECM during engine operation.

P1300 Volkswagen Code – Misfires Detected, Fuel Level Too Low

What are the possible causes of Volkswagen DTC P1300?

NOTE: The listed causes may not be a complete list of all potential problems, and there may be other causes.

  • Low fuel level

How to repair Volkswagen DTC P1300?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for Volkswagen P1300 questions and answers:

What are the possible symptoms of Volkswagen code P1300?

  • Engine light on (or soon-to-be engine maintenance warning light)

What does Volkswagen code P1300 mean?

The Engine Control Module (ECM) monitors the low fuel level. The ECM sets the OBDII code when the low fuel level does not meet factory specifications.

P1301 Code – Cylinder 1 Misfire Detected

What are the possible causes of DTC code P1301?

Note: The list below is not exhaustive. Other issues, including failures not directly related to the ignition system, may be the cause of this code.

  • Faulty spark plug #1: A fouled, worn, or improperly gapped spark plug can lead to insufficient ignition.
  • Faulty ignition coil #1: A failing coil does not properly transmit the energy needed for ignition.
  • Damaged ignition coil #1 wiring harness: An open, frayed, or shorted wire compromises signal transmission.
  • Poor electrical connection in the ignition coil #1 circuit: Loose, corroded, or damaged connectors (broken, bent, or pushed pins) can cause signal interruptions.
  • Faulty fuel injector (updated): A malfunctioning or clogged injector can also cause misfires by altering the amount of fuel injected.
  • Compression issues or mechanical failures (updated): Low compression in the cylinder or other mechanical problems can contribute to misfires, although these causes are less common.

How to repair DTC code P1301?

  1. Visual inspection:
    • Check the condition of the wiring harness and connectors associated with cylinder 1’s ignition coil.
    • Look for signs of damage such as frayed wires, corroded connectors, or damaged pins.
  2. Component testing and replacement:
    • Test and, if necessary, replace the spark plug and ignition coil for cylinder 1.
    • Ensure all connections are secure and clean.
  3. In-depth diagnosis (updated):
    • Check the proper operation of cylinder 1’s fuel injector by cleaning or replacing it if necessary.
    • Perform a compression test to rule out any mechanical issues in the cylinder.

What are the symptoms of code P1301?

  • Check engine light on: The check engine light (or maintenance warning light) is activated.
  • Engine misfires: The engine experiences misfires, loss of power, or irregular operation.

What does code P1301 mean?

Code P1301 means that misfires have been detected in cylinder 1. Although the generic description refers to ignition problems, the manufacturer may provide a more detailed explanation depending on your vehicle’s model and year. To date, no additional information specific to this OBD-II code is available.

BMW P1301 Code – Cylinder 1 Misfire

What are the possible causes of BMW DTC P1301?

NOTE: The causes listed may not be a complete list of all potential problems, and there may be other causes.

  • Faulty spark plug No. 1
  • Faulty ignition coil 1
  • Ignition coil 1 harness is open or shorted
  • Poor electrical connection in ignition coil 1 circuit

How to repair BMW DTC P1301?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for BMW P1301 questions and answers:

What are the possible symptoms of BMW code P1301?

  • Engine light on (or engine maintenance warning light soon)
  • Engine runs rough

What does BMW code P1301 mean?

Cylinder 1 misfire is the generic description for BMW code P1301, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about BMW OBDII code P1301.

Ford Code P1301 – High Boost Pressure

What are the possible causes of Ford DTC P1301?

NOTE: The listed causes may not be a complete list of all potential problems and there may be other causes.

  • Faulty boost pressure sensor
  • Boost pressure sensor harness is open or short-circuited
  • Poor electrical connection in the boost pressure sensor circuit

How to repair Ford DTC P1301?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for Ford P1301 questions and answers

What are the possible symptoms of Ford code P1301?

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

What does Ford code P1301 mean?

The Powertrain Control Module (PCM) monitors the boost pressure sensor. The PCM sets the OBDII code when the boost pressure sensor does not meet factory specifications.

Honda Code P1301 – Random Cylinder 1 Misfire Detected

What are the possible causes of Honda DTC P1301?

NOTE: The listed causes may not be a complete list of all potential problems, and there may be other causes.

  • Check primary and secondary ignition
  • Check the fuel system – Fuel pressure and injector
  • Check for vacuum leaks
  • Check the mechanical condition of the engine
  • Faulty spark voltage detection module

How to repair Honda DTC P1301?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Look for Honda P1301 questions and answers:

What are the possible symptoms of Honda code P1301?

  • Check engine light on (or soon-to-be maintenance required warning light)

What does Honda code P1301 mean?

Random misfire detected in cylinder number 1 is the generic description for Honda code P1301, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about Honda OBDII code P1301.

P1301 Code Hyundai – Abnormal Crankshaft Position Sensor

What are the possible causes of DTC P1301 Hyundai?

NOTE: The causes listed may not be a complete list of all potential problems, and there may be other causes.

  • Faulty crankshaft position sensor (CPS)
  • The crankshaft position sensor circuit is open or shorted
  • Poor electrical connection in the crankshaft position sensor circuit

How to repair DTC P1301 Hyundai?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for P1301 Hyundai questions and answers

What are the possible symptoms of code P1301 Hyundai?

  • Check engine light on (or soon-to-be engine maintenance warning light)

What does Hyundai code P1301 mean?

The engine control module (ECM) monitors the crankshaft position sensor (CPS). The ECM sets the OBDII code when the crankshaft position sensor (CPS) does not meet factory specifications.

Code P1302 – Random Misfires Detected in Cylinder Number 2

What are the possible causes of DTC P1302?

NOTE: The causes listed may not be a complete list of all potential problems, and there may be other causes.

  • Check primary and secondary ignition
  • Check the fuel system – Fuel pressure and injector
  • Check for vacuum leaks
  • Check the mechanical condition of the engine
  • Faulty spark voltage detection module

How to repair DTC P1302?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

What are the possible symptoms of code P1302?

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

What does code P1302 mean?

Cylinder number 2 random misfires detected is the generic description for code P1302, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about OBDII code P1302.

P1302 Code Acura – Random Misfire Detected in Cylinder Number 2

What are the possible causes of DTC P1302 Acura?

NOTE: The listed causes may not be a complete list of all potential problems and there may be other causes.

  • Check primary and secondary ignition
  • Check the fuel system – Fuel pressure and injector
  • Check for vacuum leaks
  • Check the mechanical condition of the engine
  • Faulty spark voltage detection module

How to repair DTC P1302 Acura?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for P1302 Acura questions and answers:

What are the possible symptoms of P1302 Acura code?

  • Check engine light on (or maintenance required warning light soon)

What does Acura P1302 code mean?

Cylinder number 2 Random misfire detected is the generic description for Acura P1302 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about Acura P1302 OBDII code.

BMW Code P1302 – Cylinder 2 Misfire

What are the possible causes of BMW DTC P1302?

NOTE: The listed causes may not be a complete list of all potential problems, and there may be other causes.

  • Faulty spark plug #2
  • Faulty ignition coil 2
  • Ignition coil 2 harness is open or shorted
  • Poor electrical connection in ignition coil 2 circuit

How to repair BMW DTC P1302?

Check the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. Search for BMW P1302 questions and answers:

What are the possible symptoms of BMW code P1302?

  • Engine light on (or soon-to-be engine maintenance warning light)
  • Engine runs poorly

What does BMW code P1302 mean?

Cylinder 2 misfire is the generic description for BMW code P1302, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no other information about BMW OBDII code P1302.