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 Infiniti Q60 Luxe, AWDFACTORY OEM SERVICE PROCEDURE
DTC Index
DTC Index
| DTC | Description |
|---|---|
| P0190 | FRP SENSOR |
| P0191 | FRP SENSOR |
| P0192 | FRP SENSOR |
| P0193 | FRP SENSOR |
| P0196 | EOT SENSOR |
| P0197 | EOT SENSOR |
| P0198 | EOT SENSOR |
| P01F0 | ENGINE COOLANT TEMPERATURE |
| P0201 | FUEL INJECTOR |
| P0202 | FUEL INJECTOR |
| P0203 | FUEL INJECTOR |
| P0204 | FUEL INJECTOR |
| P0205 | FUEL INJECTOR |
| P0206 | FUEL INJECTOR |
| P0222 | TP SENSOR |
| P0223 | TP SENSOR |
| P0227 | TP SENSOR |
| P0228 | TP SENSOR |
| P0234 | TC SYSTEM |
| P0235 | TC BOOST SENSOR |
| P0236 | TC BOOST SENSOR |
| P0237 | TC BOOST SENSOR |
| P0238 | TC BOOST SENSOR |
| P0239 | TC BOOST SENSOR |
| P0240 | TC BOOST SENSOR |
| P0241 | TC BOOST SENSOR |
| P0242 | TC BOOST SENSOR |
| P023B | CHARGE AIR COOLER COOLING ELECTRIC WATER PUMP 1 |
| P023C | CHARGE AIR COOLER COOLING ELECTRIC WATER PUMP 1 |
| P026B | INJECTION TIMING |
| P0300 | MISFIRE |
| P0301 | MISFIRE |
| P0302 | MISFIRE |
| P0303 | MISFIRE |
| P0304 | MISFIRE |
| P0305 | MISFIRE |
| P0306 | MISFIRE |
| P0315 | CKP SENSOR (POS) |
| P0326 | KNOCK SENSOR |
| P0327 | KS |
| P0328 | KS |
| P0331 | KNOCK SENSOR |
| P0332 | KS |
| P0333 | KS |
| P0335 | CRANKSHAFT POSITION SENSOR |
| P0340 | CMP SENSOR |
| P0345 | CMP SENSOR |
| P0365 | EXHAUST CAMSHAFT POSITION SENSOR |
| P0390 | EXHAUST CAMSHAFT POSITION SENSOR |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.