Двигатель. Toyota Rav4. Aca30, 33, 38 Ala30
Система Управления Двигателем 2Ad-Fhv. Toyota Rav4. Aca30, 33, 38 Ala30
DTC P2226 Barometric Pressure Circuit |
DTC P2227 Barometric Pressure Circuit Range / Performance |
DTC P2228 Barometric Pressure Circuit Low Input |
DTC P2229 Barometric Pressure Circuit High Input |
DESCRIPTION
To detect atmospheric pressure, the built-in atmospheric pressure sensor in the ECM is used for the common rail system. Following the changes in the atmospheric pressure, the ECM corrects the fuel injection volume, timing and duration, and adjusts the common rail internal fuel pressure in order to optimize engine combustion.| DTC No. | DTC Detection Condition | Trouble Area |
| P2226 P2227 P2228 P2229 | Atmospheric pressure sensor malfunction (1 trip detection logic) | ECM |
INSPECTION PROCEDURE
- ПРИМЕЧАНИЕ:
- After replacing the ECM, the new ECM needs registration (see page RAV4_ACA30 RM000000TJ4007X.html) and initialization (see page RAV4_ACA30 RM000000TIN007X.html).
| 1.REPLACE ECM |
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