Honda Error Codes — Complete List

Code Description Severity Difficulty
1 Flash Honda Mower Error Code 1 Flash: How to Fix It high Medium
2 Flash Honda Mower Error Code 2 Flash: How to Fix It medium Medium
3 Flash Honda Mower Error Code 3 Flash: How to Fix It medium Medium
4 Flash Honda Mower Error Code 4 Flash: How to Fix It medium Medium
5 Flash Honda Mower Error Code 5 Flash: How to Fix It high Medium
6 Flash Honda Mower Error Code 6 Flash: How to Fix It high Medium
7 Flash Honda Mower Error Code 7 Flash: How to Fix It medium Medium
8 Flash Honda Mower Error Code 8 Flash: How to Fix It critical Hard
B1225 Honda Error Code B1225: How to Fix It high Hard
Flashing Red Honda Generator Flashing Red Light: How to Fix It high Medium
Flashing Yellow Honda Generator Flashing Yellow Error Code: How to Fix It critical Easy
P0135 (Honda) Honda Error Code P0135: How to Fix It medium Medium
P0138 Honda Error Code P0138: How to Fix It medium Medium
P0139 Honda Error Code P0139: How to Fix It medium Medium
P0420 (Honda) Honda Engine Error Code P0420: How to Fix It medium Medium
P0497 Honda Engine Error Code P0497: How to Fix It low Medium
P0741 (Honda) Honda P0741 Error Code: How to Fix It high Medium
P1106 Honda Error Code P1106: How to Fix It low Medium
P1107 Honda Automotive Error Code P1107: How to Fix It low Medium
P1108 Honda P1108 Error Code: How to Fix It low Medium
P1121 Honda Error Code P1121: How to Fix It high Medium
P1122 Honda Error Code P1122: How to Fix It high Medium
P1128 Honda Engine Error Code P1128: How to Fix It medium Medium
P1129 Honda Error Code P1129: How to Fix It medium Medium
P1162 Honda Error Code P1162: How to Fix It medium Medium
P1163 Honda Engine Error Code P1163: How to Fix It medium Medium
P1164 Honda P1164 Error Code: How to Fix It medium Medium
P1166 Honda Error Code P1166: How to Fix It low Medium
P1167 Honda Error Code P1167: How to Fix It low Medium
P1168 Honda Error Code P1168: How to Fix It low Medium
P1169 Honda Error Code P1169: How to Fix It medium Medium
P1257 Honda VTEC Error Code P1257: How to Fix It high Medium
P1258 Honda Error Code P1258: How to Fix It high Medium
P1259 Honda P1259 Error Code: How to Fix It high Medium
P1297 Honda Automotive Error Code P1297: How to Fix It low Medium
P1298 Honda P1298 Error Code: How to Fix It low Medium
P1300 Honda P1300 Error Code: How to Fix It high Hard
P1336 Honda Error Code P1336: How to Fix It high Medium
P1337 Honda Engine Error Code P1337: How to Fix It high Medium
P1361 Honda Error Code P1361: How to Fix It high Medium
P1362 Honda Error Code P1362: How to Fix It high Medium
P1366 Honda Error Code P1366: How to Fix It high Medium
P1367 Honda Error Code P1367: How to Fix It high Medium
P1381 Honda Error Code P1381: How to Fix It high Medium
P1382 Honda Error Code P1382: How to Fix It high Medium
P1399 Honda Error Code P1399: How to Fix It high Medium
P1456 Honda P1456 Error Code: How to Fix It low Medium
P1457 Honda Error Code P1457: How to Fix It medium Medium
P1491 Honda P1491 Error Code: How to Fix It medium Medium
P1498 Honda Error Code P1498: How to Fix It medium Medium
P1508 Honda Error Code P1508: How to Fix It medium Medium
P1519 Honda Error Code P1519: How to Fix It medium Medium
P1607 Honda Error Code P1607: How to Fix It high Hard
P1659 Honda Engine Error Code P1659: How to Fix It high Medium
P1683 Honda Vehicle Error Code P1683: How to Fix It medium Medium
P1705 Honda Error Code P1705: How to Fix It medium Medium
P1739 Honda Error Code P1739: How to Fix It high Hard
P1753 Honda Error Code P1753: How to Fix It high Hard
P2646 Honda Error Code P2646: How to Fix It high Hard
P2647 Honda Error Code P2647: How to Fix It medium Medium
P3400 Honda Engine Error Code P3400: How to Fix It high Medium
Solid Red Honda Generator Error Code Solid Red: How to Fix It high Easy
Solid Yellow Honda Generator Error Code Solid Yellow: How to Fix It low Easy
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