When it comes to diagnosing and fixing a Dodge Code P0135, it is essential for vehicle owners to understand the underlying causes and potential solutions. O2 SENSOR 1/1 HEATER PERFORMANCE is the definition for Dodge Code P0135, and this code is associated with the Powertrain Control Module (PCM) sending a Pulse Width Modulated (PWM) current to the O2 Sensors heater element.
The primary objective of the Oxygen (O2) Sensor Heater Control is to attain the fastest possible temperature rise and to control the steady-state temperature of the O2 Sensor. This code can be caused by O2 SENSOR 1/1 HEATER CONTROL CIRCUIT OPEN/HIGH RESISTANCE, O2 SENSOR 1/1 HEATER GROUND CIRCUIT OPEN/HIGH RESISTANCE, O2 SENSOR 1/1, or POWERTRAIN CONTROL MODULE (PCM). To ensure the best results and keep your vehicle running smoothly, it is essential to understand the causes and possible solutions for Dodge Code P0135.
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Causes and Solutions for Dodge Code P0135
| Cause | Solution |
|---|---|
| O2 Sensor 1/1 Heater Control Circuit Open/High Resistance | Check the wiring and connections for any issues and repair/replace as needed. |
| O2 Sensor 1/1 Heater Ground Circuit Open/High Resistance | Check the wiring and connections for any issues and repair/replace as needed. |
| O2 Sensor 1/1 | Replace the O2 Sensor as needed. |
| Powertrain Control Module (PCM) | Replace the PCM as needed. |
O2 Sensor 1/1 Heater Control Circuit Open/High Resistance
When diagnosing and attempting to diagnose Dodge Code P0135, it is essential to check the wiring and connections of the O2 Sensor 1/1 Heater Control Circuit for any issues or damage that may be present. If any issues are found or present, it is important to repair or replace these components as needed. This is the most common cause of the Dodge Code P0135 and should not be overlooked.
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O2 Sensor 1/1 Heater Ground Circuit Open/High Resistance
The O2 Sensor 1/1 Heater Ground Circuit also plays a vital role in diagnosing and attempting to diagnose Dodge Code P0135. It is essential to check the wiring and connections of the O2 Sensor 1/1 Heater Ground Circuit for any issues or damage that may be present. If any issues are found or present, repairing or replacing these components is essential.
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O2 Sensor 1/1
If the O2 Sensor 1/1 is not functioning correctly, replacing the O2 Sensor as needed is vital. If the O2 Sensor 1/1 is not functioning correctly, it cannot provide the correct information to the Powertrain Control Module (PCM).
Powertrain Control Module (PCM)
If the Powertrain Control Module (PCM) is not functioning correctly, replacing the PCM as needed is essential. If the PCM is not functioning correctly, it cannot interpret the data from the O2 Sensor 1/1 correctly.
Conclusion
In conclusion, Dodge Code P0135 can be caused by many different issues, including O2 Sensor 1/1 Heater Control Circuit Open/High Resistance, O2 Sensor 1/1 Heater Ground Circuit Open/High Resistance, O2 Sensor 1/1, and Powertrain Control Module (PCM). To ensure the best results and keep your vehicle running smoothly, it is essential to understand the causes and possible solutions for Dodge Code P0135.