P2187 Code Your Essential Toolkit for Diagnosis and Repair

After scanning the OBD2 port, the error code was: Bank 1 & Bank ... Causes and Fixes P2187 Code: System too Lean at Idle (Bank 1). HVAC ... I've Mazda Premacy'08 with MZR 2.0 DISI and MIL P2187 error. As I understood first O2 sensor gets too much oxigen passing through and when long terms fuel trim ... The P2187 trouble code indicates that there is an issue with the fuel mixture in the vehicle. DTC P2187, sometimes indicated as P218700, is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (Emission ... The P2187 code started popping up a few weeks ago, and after clearing the code several times, it has started popping up more frequently. P2187 trouble code definition The P2187 OBD-II fault code means the vehicle's on-board computer has detected a lean fuel mixture at an idle in either Bank 1 ... I think your mechanic is on the right track with the smoke test. It sounds like the most likely cause of a solo P2187 code would be a vacuum ... Stop Engine Now low oil pressure code P2187 Audi A4 A5 A6 Q3 Quattro repair kit · New · Additional service available · Oops! Looks like we're having trouble ... The most common causes of this fault code occurring are going to be: PCV valve leak, faulty O2 or MAF sensors, and faulty fuel pump. Anyway, within a day I get p2187 trouble code and have not been able to figure it out. I thought I possibly had a vacuum leak so went ...