Jeep Wrangler Unlimited DTC Codes
Select your year and engine to view applicable diagnostic trouble codes.
44 Configurations
2026
2.0L I4
1928 DTC codes
2026
3.0L V6
1798 DTC codes
diesel2026
3.6L V6
1928 DTC codes
2026
6.4L V8
1928 DTC codes
2025
2.0L I4
1928 DTC codes
2025
3.0L V6
1798 DTC codes
diesel2025
3.6L V6
1928 DTC codes
2025
6.4L V8
1928 DTC codes
2024
2.0L I4
1928 DTC codes
2024
3.0L V6
1798 DTC codes
diesel2024
3.6L V6
1928 DTC codes
2024
6.4L V8
1928 DTC codes
2023
2.0L I4
1928 DTC codes
2023
3.0L V6
1798 DTC codes
diesel2023
3.6L V6
1928 DTC codes
2023
6.4L V8
1928 DTC codes
2022
2.0L I4
1928 DTC codes
2022
3.0L V6
1798 DTC codes
diesel2022
3.6L V6
1928 DTC codes
2022
6.4L V8
1928 DTC codes
2021
2.0L I4
1928 DTC codes
2021
3.0L V6
1798 DTC codes
diesel2021
3.6L V6
1928 DTC codes
2021
6.4L V8
1928 DTC codes
2020
2.0L I4
1928 DTC codes
2020
3.0L V6
1798 DTC codes
diesel2020
3.6L V6
1928 DTC codes
2020
6.4L V8
1928 DTC codes
2019
2.0L I4
1928 DTC codes
2019
3.0L V6
1798 DTC codes
diesel2019
3.6L V6
1928 DTC codes
2019
6.4L V8
1928 DTC codes
2018
3.6L V6
1926 DTC codes
2017
3.6L V6
1926 DTC codes
2016
3.6L V6
1917 DTC codes
2015
3.6L V6
1916 DTC codes
2014
3.6L V6
1912 DTC codes
2013
3.6L V6
1909 DTC codes
2012
3.6L V6
1909 DTC codes
2011
3.8L EGH V6
1898 DTC codes
2010
3.8L EGH V6
1898 DTC codes
2009
3.8L EGH V6
1870 DTC codes
2008
3.8L EGH V6
1870 DTC codes
2007
3.8L V6
1843 DTC codes
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