{"id":3085,"date":"2017-04-21T14:44:09","date_gmt":"2017-04-21T12:44:09","guid":{"rendered":"http:\/\/www.checkstar-techblog.it\/passat-19-tdi-anno-2009-mot-bls\/"},"modified":"2024-01-12T14:40:37","modified_gmt":"2024-01-12T13:40:37","slug":"passat-19-tdi-anno-2009-mot-bls","status":"publish","type":"post","link":"https:\/\/www.checkstar-techblog.it\/en\/passat-19-tdi-anno-2009-mot-bls\/","title":{"rendered":"Passat 1.9 TDi year 2009 - mot. BLS"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>The car enters the workshop with the ASR light on.<\/p>\n<p>Four months after replacing the ABS control unit, the ASR light came on again and a fault message appeared on the display.<\/p>\n<p>In ABS diagnosis you cannot enter, while in engine diagnosis the error appears <strong>18057<\/strong> which is equivalent to <strong>P1649= CAN data bus, ABS<\/strong> &#8211; <strong>no signal<\/strong>.<\/p>\n<p>It is a lack of communication between the engine control unit and ABS.Checked wiring and connections no faults present but oxidation is noticeable on the ABS connector pins.<\/p>\n<p>After spraying antioxidant spray, the warning light went out and the system is working properly.<\/p>\n<p>Case solved...<img loading=\"lazy\" decoding=\"async\" style=\"margin-left: 3px; margin-right: 3px; vertical-align: middle; -webkit-box-shadow: none; -moz-box-shadow: none; box-shadow: none;\" src=\"http:\/\/www.checkstar-techblog.it\/wp-content\/plugins\/wp-emoji-one\/icons\/1F44C.png\" width=\"25\" height=\"25\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>&nbsp; The car enters the workshop with the ASR light on. Four months after replacing the ABS control unit, the [...]<\/p>","protected":false},"author":49,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[51],"acf":[],"featured_image_urls":{},"appp_media":null,"views":1345,"_links":{"self":[{"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/posts\/3085"}],"collection":[{"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/users\/49"}],"replies":[{"embeddable":true,"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/comments?post=3085"}],"version-history":[{"count":0,"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/posts\/3085\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/media?parent=3085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/categories?post=3085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.checkstar-techblog.it\/en\/wp-json\/wp\/v2\/tags?post=3085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}