{"nhtsa_id":10053731,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-11-20","date":"2013-07-17","document_id":"SB-01-018-13","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"MAZDA: WHEN ACCELERATOR PEDAL IS PUSHED, THE MIL COMES ON WITH DTC P0601:00 (PCM MEMORY CHECK SUM ERROR) JUST AFTER DECELERATION WHILE IN 1ST GEAR, AND CAN CAUSE IMPROPER CONTROL LOGIC OF PCM WHICH WILL BE CHANGED. MODEL 2013 MX-5. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10053731","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":["P0601"],"topics":[],"vehicles":[{"make":"MAZDA","model":"MX-5","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_mazda_mx-5"]}],"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":[]}