Jeep U0140 Code is a diagnostic trouble code that indicates a communication error between the body control module (BCM) and the powertrain control module (PCM). This means that the BCM is not receiving any messages from the PCM within 20 seconds of engine running and battery voltage being more than 10 volts. This code can …
The Jeep P22FA Code is a fault code that indicates an issue with the NOX sensor performance. This code is triggered when the NOX sensor takes longer than normal to respond to the powertrain control module (PCM). The performance of the NOX sensor is critical to the overall efficiency of the aftertreatment system, as it …
Solution: Repair or replace the transmission control module. The Jeep P0657 code is an error code that can indicate an issue with the transmission control module (TCM). This code appears when the 12-volt voltage supply circuits for the transmission solenoids and pressure regulators are not functioning properly. In order to diagnose what is causing the …
When your Jeep fails to start, it is often due to the P1685 code, which stands for Smart Key Immobilizer Module Invalid Key. This code is sent to the Powertrain Control Module (PCM) when an incorrect key is inserted in the ignition. This could be due to attempted theft, a faulty key, or even a …
When it comes to troubleshooting a Jeep P1643 Code, it’s important to understand the definition, description, causes, and potential solutions. The Jeep P1643 Code stands for Supercharger Bypass Valve Actuator Control System – Stuck Closed, and it is associated with the Supercharger boost pressure that is managed by the use of a Supercharger Bypass (SCB) …
When dealing with a Jeep U0422 Code, it is important to understand what can cause it and how it can be fixed. This code is a result of the Anti-Lock Brake System (ABS) Module detecting an incorrect CAN message from the Totally Integrated Power Module (TIPM). Knowing the potential causes of this code and the …
When it comes to troubleshooting Jeep P2010 Code, which is related to the Intake Manifold Runner (Swirl) Control Circuit High – Bank 1, understanding what causes this issue is essential for finding a solution. The Intake Swirl Valve (ISV) Actuator is located under the Intake Manifold and is used to simultaneously position two flap shafts, …
Jeep P0481 Code is an error code associated with the cooling fan system of a Jeep. This code is triggered when the two speed cooling fan does not work properly due to a malfunction in the Low Speed Fan Relay and Hi Speed Fan Relay, and causes the engine to overheat. This code can be …
Jeep owners often encounter the dreaded P06DA code, which occurs when the engine oil pressure control circuit malfunctions. This code can be difficult to diagnose and can lead to expensive repairs. Understanding the causes and possible solutions to the P06DA code can help Jeep owners save time and money. From faulty oil pump solenoids to …
When you experience a Jeep P1493 Code, it could indicate various issues ranging from an electrical problem with the Battery Temperature Sensor (BTS) circuit to a malfunction of the PCM. Understanding the code and its implications is the first step in diagnosing and fixing the underlying issue. This article will provide an overview of the …
