Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Honda Insight TouringFACTORY OEM SERVICE PROCEDURE
Engine Control System - Advanced Diagnostics (2 Of 2)
- Advanced Diagnostics
- DTC P084F
- DTC P0973
- DTC P0974
- DTC P0976
- DTC P0977
- DTC P0C2F
- DTC P100A
- DTC P100B
- DTC P100C
- DTC P100D
- DTC P145F
- DTC P1461
- DTC P1462
- DTC P14A0
- DTC P154A
- DTC P161B
- DTC P1658
- DTC P1659
- DTC P1683
- DTC P1684
- DTC P16E3
- DTC P16EA
- DTC P170E
- DTC P170F
- DTC P1711
- DTC P1719
- DTC P171A
- DTC P171C
- DTC P171E
- DTC P171F
- DTC P1720
- DTC P1721
- DTC P1722
- DTC P1723
- DTC P172A
- DTC P172B
- DTC P173A
- DTC P173B
- DTC P2096, P2097
- DTC P2101
- DTC P2108
- DTC P2118
- DTC P2119
- DTC P2121
- DTC P2122, P2123
- DTC P2126
- DTC P2127, P2128
- DTC P2135
- DTC P2138
- DTC P2175
- DTC P2176
- DTC P2182
- DTC P2183
- DTC P2184, P2185
- DTC P2195
- DTC P2199
- DTC P219A
- DTC P2226
- DTC P2228, P2229
- DTC P2237
- DTC P2238
- DTC P2243
- DTC P2245
- DTC P2251
- DTC P2252
- DTC P2270
- DTC P2279
- DTC P2401, P2402
- DTC P2413
- DTC P2419
- DTC P2420
- DTC P2450
- DTC P2451
- DTC P24B8
- DTC P24B9
- DTC P24BA, P24BB (2019)
- DTC P24BA, P24BB (2020 2021)
- DTC P24BE
- DTC P24BF
- DTC P24C0
- DTC P24C1
- DTC P24D6
- DTC P2601
- DTC P2602
- DTC P2603
- DTC P2610
- DTC P2646
- DTC P2647
- DTC P2648
- DTC P2649
- DTC P26C3
- DTC P271A
- DTC P272C
- DTC P272D
- DTC P2A00
- DTC P2A01
- DTC P2DE0
- DTC P2DE1
- DTC P2EA4
- DTC P2EC7
- DTC U0029
- DTC U0038
- DTC U0047
- DTC U0103
- DTC U0104
- DTC U0110
- DTC U0111
- DTC U0122
- DTC U0128
- DTC U0129
- DTC U012D
- DTC U0131
- DTC U0146
- DTC U0151
- DTC U0155 (PGM-FI System)
- DTC U0301
- DTC U1205
- DTC U1206
- DTC U1207
- DTC U129E
- DTC U12A5
- DTC U12AA
- DTC U12B4
- DTC U1603
- DTC U1604
- DTC U1605
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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