- P2188 1 System too rich at idle Bank 1 - P2188 1 System too rich at idle Bank 1 - VAG02635 1 Tuner not enabled/activated - VAG00857 1 CD Changer - VAG02394 1 Bulb for left front …

Customer: 2012 Jetta 2.5. Shows P2188 too rich at idle and P0106 manifold absolute pressure range/performance. Auxiliary air pump works fine, car runs grea

Customer: 2012 passat 2.5. Shows P2188 too rich at idle and P0106 manifold absolute pressure range/performance. sometimes does not want to start, has rough idlke and does accelerate …

I read 1 by 1 all the pictures you sent me. I understand. It seems like you have done a lot of troubleshooting already. The p2188 code indicates that the system is too rich at idle bank 1. …

2012年2月5日 · VW makes a special tool that is a 6mm allen about 12" long but a 1/4" drive locking extension and a small 6mm allen should work to make sure all the bolts are tight …

Customer: 2015 jetta s 2.0l dohc engine p2188 code replaced o2 sensor before CC, cleaned MAF sensor with alcohol. still have the check engine light on Mechanic's Assistant: Is the check …

Customer: 2012 jetta SE manual 2.5. getting codes p2178 & p2188, rich fuel mixture. i've gotten the advice to clean or replace the upstream o2 sensor & MAF sensor. i can probly do that, but …

2013 Volkswagen Passat 2.5 p2188 code vehicle stalling. Thank you for your reply and that information as this does help me better understand the situation.

After getting a P2188 code, my VW service replaced the fuel pump, control unit and airflow sensor. Engine light came Troubleshooting P2188 Code in VW: Expert Q&A

Customer: I have certain codes showing on my vw mk6 gti. Namely P2178 P2188 P0301 Mechanic's Assistant: Just to clarify, what's the exact code? And have you tried to reset it? …