{"nhtsa_id":10150734,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-10","date":"2018-09-11","document_id":"NTB18-062","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"2018 ARMADA; MIL ON WITH DTC P0138 AND/OR P0158 IF YOU CONFIRM The MIL is ON with one or both of the following DTCs: - P0138 (Heated oxygen sensor heater 2 [bank 1] circuit high voltage) - P0158 (Heated oxygen sensor heater 2 [bank 2] circuit high voltage) And There are no drivability issues. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150734-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150734-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10150734","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"},{"id":"software","name":"Software","parent":"electrical"}],"codes":["P0138","P0158"],"topics":[],"vehicles":[{"make":"NISSAN","model":"ARMADA","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_nissan_armada"]}],"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":[]}