P0487 Code: Here’s How to Solve It Fast
The P0487 trouble code is an OBD-II diagnostic trouble code that indicates a malfunction in the Exhaust Gas Recirculation (EGR) throttle control circuit. Specifically, it signifies that the engine control unit (ECU) has detected an open circuit in the EGR throttle control system. This code is crucial as it can affect vehicle performance and emissions, … Read more