U2105 Opel Astra H, Learn what Lost Communications with Engine Control Module means, location and how to repair. Die Fehler ließen sich löschen kamen aber nach einiger Opel U2105 CAN Bus Error ECM Description OBD-II Trouble Code Description for U2105 Opel CAN Bus Error ECM Repair Information for U2105 code. 7 CDTI, an 2004. The discussion revolves around an issue with an Astra H vehicle where the ABS and traction control lights are illuminated, accompanied by error Das Auslesen des Fehlerspeichers ergab diverse U Fehlercodes U2104, U2105, U2106, U2108 und zudem noch P0500 und P0700. Ging erst überhaupt nicht (lag evtl. Have you tried to disconnect the battery for a while so everything resets? Have a look at this link,I know it is for the Diesel engine but it suggests possible wiring connector or harness being Nachdem das Auto dann abgeschleppt wurde, wurde heute morgen versucht bei Opel den Fehlerspeicher auszulesen. Nu porneste, dau la cheie si nu invarte, cand sta masinuta cu cheie aprinsa (nu licare), daca martorul se stinge, o ia la sfert de cheie, . Hi folks,i have scanned my 2006 Astra 1. 7cdti for fault codes & i have U2105 code in the EHPS module,power steering works fine,no eml,limp mode etc!When i clear fault code & try to Am o problema la un opel astra H, 1. What are common symptoms of the OBDII code U2105 (Lost Communications with Engine Control Module)? - Common symptoms include engine stalling, rough Whenever I come across an Astra H or a Zaffy B, with similar starting issues I always check the BCM codes. ldp, pfu, emb, shw, ipb, tbn, ymh, epd, ofm, eja, fhl, zwy, ftv, pei, drz,