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Home >> Honda >> 2021 >> Odyssey EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Advanced Diagnostics (P0602 - U129E) >> DTC Advanced Diagnostics >> DTC P2422 >> Enable Conditions

Enable Conditions

Condition Minimum Maximum
Elapsed time after starting the engine** 10 seconds -
Engine coolant temperature [ECT SENSOR 1]*** 122 deg.F (50 deg.C) -
12 volt battery voltage [BATTERY]* 10.5 V -
Fuel feedback Closed loop
Other** The EVAP canister vent shut valve is open
The EVAP canister purge valve is closed (the system is not purging)

***: Condition to start the purge control[ ]: HDS Parameter

Malfunction Threshold 

The output from the FTP sensor [FTP SENSOR] is -3.4 kPa (-25 mmHg, -1.0 inHg)*, -2 kPa (-10 mmHg, -0.4 inHg)** or less for at least 1.04*, 10** seconds.