My 2006 Citroen C4 diesel (120,000 km, frequently serviced, exceptional affliction) has been indicating by warning lights on its monitor faults with Anti-Air pollution and ESP/ABS units. A Citroen specialist I've made use of for years (not a dealer) has told me that it's a communications problem associated with the https://slmchs82479.blog-a-story.com/14086393/sell-my-car-secrets