{"nhtsa_id":10122983,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2015-06-19","document_id":"TT 21-15-01","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Tech Tips (Air Coolant Pump Control Circuit/Open): The document discusses diagnosing for the fault code DTC P023A (Charge Air Coolant Pump Control Circuit/Open)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10122983-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10122983-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122983","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P023A"],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"PASSAT","year_from":2012,"year_to":2013,"match":"exact","vehicle_ids":["2012_volkswagen_passat","2013_volkswagen_passat"]}],"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":[]}