Jeep owners may be experiencing U0140 code, a lost communication with the body control module. This code is triggered when a Jeep’s engine is running and the battery voltage is more than 10 volts, but the body control module has not received any messages for 20 seconds. The causes of this code can range from
P0302 Jeep Code: What You Need to Know When a vehicle’s check engine light comes on, it’s often due to the P0302 code. This code indicates that there is an issue with the cylinder 2 misfire. Knowing what this code means and how to address it is essential for any Jeep owner. What Causes the
Jeep Code P2173 is a diagnostic code that indicates a problem with the Throttle Actuator Control System of a Jeep vehicle. This code is triggered when the Powertrain Control Module (PCM) detects a gradual long term increase in the difference between the actual Map Pressure sense and calculated Map Sensor value, beyond the calibrated adaptive
Jeep Code P0202 is an issue that occurs in most Jeep models and is related to the Powertrain Control Module (PCM). This code indicates that the Fuel Injector 2 Circuit is open, meaning that the PCM is unable to control the fuel injection of the engine. The cause of this issue can be attributed to
Introduction Jeep owners may encounter a trouble code, known as P219A, when diagnosing a Jeep vehicle. This code is related to the vehicle’s fuel system, and it indicates a problem with the fuel pressure regulator valve. The code is set when the vehicle detects an unexpected fuel pressure in the fuel rail that is out
Many Jeep owners can relate to the dreaded code P2872, which signals K1 Clutch Unwanted Closing – Unexpected Operation. This diagnostic code typically indicates an issue within the transmission hydraulic system, transmission mechanical operation, or transmission control module that is preventing the odd clutch from functioning normally. When this clutch is stuck in a position
When it comes to maintaining your Jeep, it is important to understand the code P0031. This code indicates a malfunction in the O2-Sensor 1/1 Heater Circuit Low, which is a crucial component for the vehicle’s operation. The Powertrain Control Module (PCM) is responsible for turning on the circuit and monitoring the O2 Sensor’s heater resistance
Jeep owners all over the world have been facing a common issue with the code P0001, which stands for FUEL QUANTITY REGULATOR CONTROL CIRCUIT OPEN. This issue can be caused by a variety of issues, from the FUEL QUANTITY SOLENOID DRIVER CIRCUIT OPEN/HIGH RESISTANCE to the POWERTRAIN CONTROL MODULE (PCM). This issue is a common
The Jeep Code P1521 is an indication that the engine oil type is incorrect or that the engine oil is contaminated or low. This code is typically triggered when the Powertrain Control Module (PCM) detects that the engine oil viscosity is different than what it is supposed to be. This difference in viscosity can lead
Jeep drivers often experience the code P2503, which is an indication of a Charging System Output Low issue. This issue can arise from a variety of root causes, including a loose or broken accessory drive belt, high resistance in the fused circuit between the powertrain control module and the PCM, a faulty battery, and a
When a Jeep owner is presented with code P2015, it can be an indication of an issue with the Intake Manifold Runner Position Sensor Performance. This code can be triggered by a variety of issues, such as a 5 volt supply circuit with open or high resistance, shorted to voltage, ground or another circuit, an