Detecting CP4 Failure on a 6.7 Powerstroke Engine: Signs and Solutions

ByBryan Harris

The 6.7 Powerstroke engine is known for its robust performance and reliability, but it is not immune to certain issues. One such concern is the potential failure of the CP4 high-pressure fuel pump, a component critical to the engine’s operation. Recognizing the signs of CP4 failure is crucial in order to address the problem promptly…

6.0L Powerstroke Bad Exhaust Back Pressure Sensor Symptoms? (Guide 2024)

6.0L Powerstroke Bad Exhaust Back Pressure Sensor Symptoms? (Guide 2024)

ByBryan Harris

The exhaust back pressure sensor plays a crucial role in the performance of a 6.0 Powerstroke engine. It is responsible for monitoring the pressure levels within the exhaust system and providing vital information to the engine control module (ECM). However, when the exhaust back pressure sensor becomes faulty or fails, it can lead to various…