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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSTOYOTA2008RAV4 LIMITED, 2.4 D, FWDREPAIR AND DIAGNOSISENGINE PERFORMANCETESTING & DIAGNOSISENGINE CONTROL SYSTEM (2AZ-FE)SFI SYSTEMDTC P0111 INTAKE AIR TEMPERATURE SENSOR GRADIENT TOO HIGHMONITOR STRATEGY
2008 Toyota RAV4 Limited, 2.4 D, FWD
Monitor Strategy
2008 Toyota RAV4 Limited, 2.4 D, FWDSECTION Monitor Strategy
MONITOR STRATEGY
| Related DTCs | P0111: Intake air temperature sensor rationality (After engine stop) P0111: Intake air temperature sensor rationality (After cold engine start) |
| Required Sensors/Components (Main) | Intake Air Temperature (IAT) sensor |
| Required Sensors/Components (Sub) | - |
| Frequency of Operation | Once per driving cycle |
| Duration | 5 hours or more |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.