PACCAR MX (2004 Emissions) Fault Code: P222D Internal ECU Ambient Pressure – Internal Error
PACCAR MX (2004 Emissions) Fault Code: P222D Internal ECU Ambient Pressure – Internal Error
SET CONDITIONS:
The PCI ECU (D420) detects that the internal ambient pressure sensor is faulty.
DIAGNOSTIC CONDITION:
This diagnostic runs continuously when the ignition is on.
CORRESPONDING OBD READINESS MONITOR:
None
RESET CONDITION:
This DTC changes to inactive when the fault is no longer detected.
REPAIR VERIFICATION:
1. Clear all DTCs.
2. Test drive or operate the vehicle to meet the diagnostic conditions and set conditions.
3. Did the DTC come back?
– No, repair successful
– Yes, repair unsuccessful
POSSIBLE CAUSES:
Faulty pressure sensor, internally in ECU
ADDITIONAL INFORMATION:
The PCI ECU has an internal ambient pressure sensor in the housing. The ambient pressure sensor is not serviceable.
-
Volvo Premium Tech Tool PTT 2.8.130 Diagnostic Software 04.2022 ACPI ( 1 PC )
Trucks software $143.00Rated 0 out of 5 -
CAT Engine Reprogramming Tool for flash programming C1.8, C2.4, C3.8 & C3.3B + Guide
CAT $50.00Rated 0 out of 5
-
Volvo Intermediate Storage File Encryptor/Decryptor (Editor) VISFED 0.3.2
Trucks software $35.00Rated 0 out of 5
Related products
-
SERVICE MANUAL Carrie Genesis R70 Genesis R90 Genesis TR1000 Multi -Temp
CARRIE $25.00Rated 0 out of 5