The Dodge Code P1495 is a warning sign for drivers that there is a problem with their car. This code is a specific indication of a Leak Detection Pump Solenoid Circuit Malfunction. This fault is triggered when the engine is started, and the Engine Coolant Temperature Sensor is within 10 degrees of the Battery Temperature Sensor signal, the engine is running, and the Powertrain Control Module has detected that the actual state of the Leak Detection Pump solenoid does not match the intended shape. There are several causes for this code, including the power supply circuit from the ignition switch being open, the LDP solenoid control circuit being open or shorted to ground, the LDP assembly being damaged or failed, and the PCM having failed.
💥See also: Dodge Code U1103
Causes and Solutions of Dodge Code P1495
| Cause | Solution |
|---|---|
| The LDP power supply circuit from the ignition switch is open | Check the wiring and connections to the ignition switch |
| LDP solenoid control circuit is open or shorted to the ground | Inspect the wiring and connections of the control circuit |
| LDP assembly is damaged, or it has failed | Replace the LDP assembly |
| PCM has failed | Replace the PCM |
Hearing the dreaded Dodge Code P1495 can be a source of stress for any car owner. This code indicates that the Leak Detection Pump Solenoid Circuit is malfunctioning, and the engine has to meet certain conditions for the fault to be triggered. The main causes for the code to be thrown are an open power supply circuit from the ignition switch, an open or shorted LDP solenoid control circuit, a damaged or failed LDP assembly, and a failed PCM. It is important to identify and address the cause of this code to ensure the longevity and reliability of the car.
Open the Power Supply Circuit from the Ignition Switch
The first thing to check when Dodge Code P1495 is thrown is the power supply circuit from the ignition switch. If the wiring and connections to the controller are not correct, then the power supply to the LDP Solenoid Circuit will be disrupted. In this case, it is important to inspect the wiring from the switch to the LDP solenoid circuit and ensure the connections are secure and there is no damage to the wiring.
💥See also: Dodge Code P0884
Open or Shorted LDP Solenoid Control Circuit
The LDP Solenoid Control Circuit can be opened or shorted to ground when the Dodge Code P1495 is triggered. This can result in a lack of power to the LDP solenoid circuit, causing the code to be thrown. To avoid this issue, it is important to inspect the wiring in the control circuit and make sure that the connections are secure and that there is no damage to the wiring.
Damaged or Failed LDP Assembly
Sometimes, the cause of the Dodge Code P1495 is a damaged or failed LDP assembly. In this case, it is necessary to replace the assembly to ensure that the LDP solenoid circuit is working correctly.
Failed PCM
The PCM can fail, resulting in the Dodge Code P1495 being thrown. If the PCM is faulty, then it must be replaced to ensure that the LDP Solenoid Circuit is functioning correctly.
Conclusion
The Dodge Code P1495 indicates several factors can cause a Leak Detection Pump Solenoid Circuit Malfunction. It is important to identify and address the cause of this code to ensure the longevity and reliability of the car. Common causes include an open power supply circuit from the ignition switch, an open or shorted LDP solenoid control circuit, a damaged or failed LDP assembly, and a failed PCM. To prevent further damage to the car, it is recommended to identify and fix the cause of Dodge Code P1495 as soon as possible.
📢Read also: Dodge Code P219B
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