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OK A HINT: REPAIR OR REPLACE HARNESS OR CONNECTOR 24. READ FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Using the Techstream, confirm the vehicle conditions recorded in the freeze frame data which were present when the DTC was stored
. Result FREEZE FRAME DATA ITEM FOR DTC P1605 RESULT SUSPECTED AREA PROCEED TO EVAP (Purge) VSV Purge VSV A B HINT: If the purge VSV is stuck closed, air-fuel ratio compensation by the purge VSV is incorrectly adjusted, and then the air-fuel ratio becomes lean and the engine may stall. B GO TO STEP 33 25. PERFORM ACTIVE TEST USING TECHSTREAM (ACTIVATE THE VSV FOR EVAP 3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P1603,P160... |