EVAP. Emis. Sys. Purge Control Valve 2 Malfunction (CA. FWD)

FAULT ID
P1443

TITLE
Evaporative Emission Control System Purge Control Valve 2 Circuit Malfunction (CA. FWD)

BACKGROUND
- The engine control module checks whether current flows in the evaporative emission purge solenoid 2 drive circuit when the solenoid is driven.

RANGE OF CHECK, SET CONDITIONS
- No surge voltage is detected when the evaporative emission purge solenoid is switched from ON to OFF.


EFFECT
No Limp-in mode.

PROBABLE CAUSES
- Evaporative emission purge solenoid 2 failed.
- Open or shorted evaporative emission purge solenoid circuit, or loose connector.
- Engine control module failed.