{"vehicle":{"id":"2012_volkswagen_routan","year":2012,"make":"Volkswagen","model":"Routan"},"code":"P0302","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":7,"bulletins":[{"nhtsa_id":10241332,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2014-11-12","document_id":"TB151405","mfr_campaign":null,"component":"ENGINE","summary":"MIL ON, DTCs P0300, P0302, P0304 or P0306 Stored in ECM Fault Memory","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241332-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241332-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241332"},{"nhtsa_id":10241331,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2014-10-31","document_id":"TB151404","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ENGINE AND ENGINE COOLING","summary":"MIL ON, DTCs P0300, P0302, P0304 or P0306 Stored in ECM Fault Memory","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241331-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241331-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241331"},{"nhtsa_id":10238944,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-07-10","date":"2012-10-19","document_id":"TT151203a","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","summary":"When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10238944-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10238944-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10238944"},{"nhtsa_id":10238943,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-07-10","date":"2012-10-19","document_id":"TT151203","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","summary":"When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10238943-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10238943-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10238943"},{"nhtsa_id":10157689,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2012-10-19","document_id":"TT 15-12-03","mfr_campaign":null,"component":"ENGINE","summary":"Tech Tips (2011-2012 Routan ? MIL ON, Fault P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 Stored In PCM): When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components. This document informs where to locate the test procedure.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157689-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157689-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157689"},{"nhtsa_id":10156102,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-01","date":"2012-10-19","document_id":"TT 15-12-03","mfr_campaign":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"Tech Tips (2011-2012 Routan ? MIL ON, Fault P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 Stored In PCM): When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components. This document informs where to locate the test procedure.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10156102-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10156102-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10156102"},{"nhtsa_id":10120204,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-10-21","date":"2014-07-30","document_id":"TT 15-12-03","mfr_campaign":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","summary":"Tech Tips (2011-2014 Routan ? MIL ON, Fault P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 Stored In PCM): When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components. Test procedure can be found in Elsa Repair Manual under Diagnostic Information","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10120204-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10120204-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10120204"}],"url":"https://open.wenmarpro.com/makes/volkswagen/routan/2012/bulletins?code=P0302"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/volkswagen/routan/2012/codes/P0302","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}