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 [12/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is designed to detect a deviation in the output characteristics of a pressure sensor.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from | Priority | 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). |
|
Comes on | Engine | B | 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). |
|
Comes on | Engine | B | SAE Code: P106C |
HINT:
*: Data List name