The Ultimate Guide P2187 Code Decoded for Quick Resolution

The P2187 trouble code indicates that there is an issue with the fuel mixture in the vehicle. I have this error code (P2187 The mixture (cylinder bank 1) is too lean at idle speed.) for close to a year now which displayed the Check Engine Light in my ... DTC Code P2187 indicates a 'System Too Lean At Idle Bank 1' condition for Volkswagen vehicles. This code is triggered when the Powertrain Control Module ... The P2187 code started popping up a few weeks ago, and after clearing the code several times, it has started popping up more frequently. It came back P2187: fuel system too lean at idle - right bank. One of the possible solutions was replace the MAF sensor so I did that. Claim your FREE engine code eraser https://free.nonda.co ============================= nonda Auto DIY Center is the biggest auto DIY ... OBD code p2187: System too lean at Idle bank 1. WHen i go to the dealership, what am i asking to be fixed and how much. P2187 is a diagnostic trouble code (DTC) that indicates the engine control module (ECM) has detected a lean air-fuel mixture at idle in bank 1 of the engine. Some of the symptoms include slight loss of power (acceleration), occasional rough idle, and light whistle sound after starting engine. Its not usually the sensor that fails. The front O2 sensor is reading too much air is in the burn. This usually means an air leak on the intake ...