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U-Codes

Network Codes

CAN bus and module communication faults across all vehicle networks. 649 codes total.

Showing 541–570 of 649

U196C
Manufacturer Specific Network Communication
High

What Does U196C Mean?The U196C diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U196E
Manufacturer Specific Network Communication
High

What Does U196E Mean?The U196E diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1970-83
Manufacturer Specific Network Communication
High

What Does U1970-83 Mean?The U1970-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1970
Manufacturer Specific Network Communication
High

What Does U1970 Mean?The U1970 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1972-83
Manufacturer Specific Network Communication
High

What Does U1972-83 Mean?The U1972-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1974-83
Manufacturer Specific Network Communication
High

What Does U1974-83 Mean?The U1974-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1974
Manufacturer Specific Network Communication
High

What Does U1974 Mean?The U1974 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1976-83
Manufacturer Specific Network Communication
High

What Does U1976-83 Mean?The U1976-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1978-83
Manufacturer Specific Network Communication
High

What Does U1978-83 Mean?The U1978-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U197A-83
Manufacturer Specific Network Communication
High

What Does U197A-83 Mean?The U197A-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U197C-67
Manufacturer Specific Network Communication
High

What Does U197C-67 Mean?The U197C-67 diagnostic trouble code is a high severity issue specifically indicating a signal incorrect after event.…

U197C-83
Manufacturer Specific Network Communication
High

What Does U197C-83 Mean?The U197C-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U197C
Manufacturer Specific Network Communication
High

What Does U197C Mean?The U197C diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1982-83
Manufacturer Specific Network Communication
High

What Does U1982-83 Mean?The U1982-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1982
Manufacturer Specific Network Communication
High

What Does U1982 Mean?The U1982 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1984-83
Manufacturer Specific Network Communication
High

What Does U1984-83 Mean?The U1984-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1984
Manufacturer Specific Network Communication
High

What Does U1984 Mean?The U1984 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U1986
Manufacturer Specific Network Communication
High

What Does U1986 Mean?The U1986 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

U198A-83
Manufacturer Specific Network Communication
High

What Does U198A-83 Mean?The U198A-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U198C-83
Manufacturer Specific Network Communication
High

What Does U198C-83 Mean?The U198C-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U198D-83
Manufacturer Specific Network Communication
High

What Does U198D-83 Mean?The U198D-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U198E-83
Manufacturer Specific Network Communication
High

What Does U198E-83 Mean?The U198E-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U1990-67
Manufacturer Specific Network Communication
High

What Does U1990-67 Mean?The U1990-67 diagnostic trouble code is a high severity issue specifically indicating a signal incorrect after event.…

U1990-83
Manufacturer Specific Network Communication
High

What Does U1990-83 Mean?The U1990-83 diagnostic trouble code is a high severity issue specifically indicating a value calculated incorrectly. In…

U199A-87
Manufacturer Specific Network Communication
High

What Does U199A-87 Mean?The U199A-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…

U199B-87
Manufacturer Specific Network Communication
High

What Does U199B-87 Mean?The U199B-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…

U2000-64
Advanced Network Communication
High

What Does U2000-64 Mean?The U2000-64 diagnostic trouble code is a high severity issue specifically indicating a signal plausibility failure. In…

U2001-64
Advanced Network Communication
High

What Does U2001-64 Mean?The U2001-64 diagnostic trouble code is a high severity issue specifically indicating a signal plausibility failure. In…

U2001-87
Advanced Network Communication
High

What Does U2001-87 Mean?The U2001-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…

U2002-87
Advanced Network Communication
High

What Does U2002-87 Mean?The U2002-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…

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