- Check the DTC judgment result [B].
HINT
If the judgment result shows ABNORMAL, the system has a malfunction.
- If the test result is UNKNOWN, enter the following menus: Powertrain / Engine / Trouble Codes / Pending.
- Read Pending DTCs.
HINT
If a pending DTC is output, the system is malfunctioning.
- If the test result is INCOMPLETE or UNKNOWN and no pending DTC is output, perform a universal trip and check for permanent DTCs
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/DTC
Check / Clear.
HINT
- If a permanent DTC is output, the system is malfunctioning.
- If no permanent DTC is output, the system is normal.
MONITOR RESULT
Refer to Checking Monitor Status See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Mode 6 Data.
From 08/2009
2GR-FE ENGINE CONTROL: SFI SYSTEM: P043E,P043F,P2401,P2402,P2419: Evaporative Emission System Reference Orifice Clog Up
DTC SUMMARY
HINT
The 0.02 inch orifice is located inside the canister pump module.
DESCRIPTION
The circuit description can be found in the EVAP (Evaporative Emission) System See: Powertrain Management/Computers and Control
Systems/Testing and Inspection/Component Tests and General Diagnostics/EVAP System.
INSPECTION PROCEDURE
Refer to the EVAP System See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Component Tests and General
Diagnostics/EVAP System.
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