Network Codes
CAN bus and module communication faults across all vehicle networks. 649 codes total.
Showing 31–60 of 649
What Does U0100-87 Mean?The U0100-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…
What Does U0100 Mean?The U0100 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0101-08 Mean?The U0101-08 diagnostic trouble code is a high severity issue specifically indicating a bus signal / message…
What Does U0101-87 Mean?The U0101-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…
What Does U0101-88 Mean?The U0101-88 diagnostic trouble code is a high severity issue specifically indicating a bus off. In most…
What Does U0101 Mean?The U0101 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0102 Mean?The U0102 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0103 Mean?The U0103 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0104 Mean?The U0104 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0106 Mean?The U0106 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0109 Mean?The U0109 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U010C Mean?The U010C diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0114 Mean?The U0114 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0120 Mean?The U0120 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0121 Mean?The U0121 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0125 Mean?The U0125 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0126 Mean?The U0126 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0127 Mean?The U0127 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0129 Mean?The U0129 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U012D Mean?The U012D diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0131 Mean?The U0131 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0132 Mean?The U0132 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0136 Mean?The U0136 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0139 Mean?The U0139 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0140-87 Mean?The U0140-87 diagnostic trouble code is a high severity issue specifically indicating a missing message. In most…
What Does U0140-8F Mean?The U0140-8F diagnostic trouble code is a high severity issue specifically indicating a erratic. In most Jeep…
What Does U0140 Mean?The U0140 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0141 Mean?The U0141 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0143 Mean?The U0143 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
What Does U0146 Mean?The U0146 diagnostic trouble code is a critical severity issue. In most Jeep models, this is primarily…
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