BMW M5 Forum and M6 Forums banner

ebox

  1. Replaced Exhaust CPS - Still Low Torque & Blatty Exhaust

    E39 M5 and E52 Z8 Discussion
    Hi All, Looking for your advice. A few weeks ago, I got a CEL which showed 1b – Confirmed it’s 1b not 16. 8f – EBox Fan 72 - Exhaust Camshaft VANOS position control Cyl# 5-8 - Reading the forums, and working with AGM5 it was determined that a new Exhaust CPS would eliminate this code, and...
Top