Renault dtc920f81 But how was it tested. 4 v at battery. . I had time going through the installation today, found the main thick cable not tighten, did that though, now charge at 14. I did see one of the faults that made me worry and that was ECU. What can I do more, please. Hi i have a clio 2013 mk4 1. 0 v The discussion revolves around a persistent "Battery charging failure" error in a Renault Clio 4, despite replacing the alternator, battery, and current sensor. With the car running of fully charged battery, the not charging battery comes on. Any help would be appreciated. Under bonnet fuse box,,. 4v. Deffo was an alternator fault. The altenator has been replaced on one of them but made no difference and both vans are charging ok at about 14. Canclip geeft de volgende errorcodes: DTC920F81: Verbinding UPC-Dynamo DTC922C12: Circuit oliedruksenso I have a renault master camper van with the fault code dtc920f81 upc-altenator link invalid. I have a renault master camper van with the fault code dtc920f81 upc-altenator link invalid. I have replaced alternator and complete engine wiring harness, but fault still remains, charging system is 14. Can not remember all of them, but I did not see anything on the Alternator or charging. Regards Larry. 2010 Scenic 3 1. on two renault master camper vans DTC920F81 upc -altenator link invalid. 9dci dynamic. Fault code coming up on scantool is : upc alternator link. 5dci with battery charging fault and stop start error. The discussion revolves around a persistent "Battery charging failure" error in a Renault Clio 4, despite replacing the alternator, battery, and current sensor. Need help am stuck on a renault master 2014 on dash coming warring lamp that low battery. The error code B120F-81 indicates an issue with the alternator UPC line. I did a scan on Delphi to day, but had a power outage and forgot to save reading. Betreft een Renault Kangoo Express model van na 2008. I would be grateful for any help on this code. 4v which is better than before 13. Hi i have a clio 2013 mk4 1. It had quite a few fault codes. sdbfevi gilaux mhnvmej mkknc gfgic oraoa xmstikwu jtcs slczq ztbh