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Home >> Toyota >> 2023 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 54 (Engine Control System (A25A-FXS) (W/ Canister Pump Module) - Diagnostic Codes (09 Of 13)) >> SFI SYSTEM (w/ Canister Pump Module) >> DTC P106A-62: Evaporative Emission System Pressure / Intake Air Pressure Signal Compare Failure; DTC P106C-62: Evaporative Emission System Pressure/Barometric Pressure Signal Compare Failure [06/2020 - 08/2020] >> Description

DTC P106A-62: Evaporative Emission System Pressure / Intake Air Pressure Signal Compare Failure; DTC P106C-62: Evaporative Emission System Pressure/Barometric Pressure Signal Compare Failure [06/2020 - 08/2020]: Description

WARNING: This page is about a different car, the 2020 Toyota RAV4 and 2019 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

Those DTCs are designed to detect a deviation in the output characteristics of a pressure sensor.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P106A-62 Evaporative Emission System Pressure / Intake Air Pressure Signal Compare Failure The difference between the pressure of the canister pressure sensor (Vapor Pressure Pump*) and manifold absolute pressure sensor (Intake Manifold Absolute Pressure*) is higher than 8.69 kPa (1.26 psi) (2 trip detection logic).
  • Canister pressure sensor (canister pump module)
  • Manifold absolute pressure sensor
Comes on DTC stored SAE Code: P106A
P106C-62 Evaporative Emission System Pressure/Barometric Pressure Signal Compare Failure The difference between the pressure of the canister pressure sensor (Vapor Pressure Pump*) and atmospheric pressure sensor (Atmospheric Pressure*) is Higher than 7.89 kPa (1.14 psi) (2 trip detection logic).
  • Canister pressure sensor (canister pump module)
  • Atmospheric pressure sensor (ECM)
Comes on DTC stored SAE Code: P106C

*: Data List name