{"nhtsa_id":10124312,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-05","date":"2014-03-21","document_id":"TT 01-14-02","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Tech Tips (Tiguan Fuel Pump Relay Fault Code 01259): Fault code 01259 stored in AW 09 vehicle electronics (J519), indicates the J519 is coded incorrectly. There is no wiring that connects the J538 fuel pump module to the J519 vehicle electronics module. This fault is a result of improper coding of J519 (it is most likely coded as a Diesel, not a 2.0T Gas engine). Perform online coding to correct.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10124312-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10124312-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124312","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"TIGUAN","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_volkswagen_tiguan","2012_volkswagen_tiguan","2013_volkswagen_tiguan"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}