DTC DETECTING CONDITION: Immediately at fault recognition CAUTION: After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspection Mode Inspection Mode > PROCEDURE.
1. OUTLINE OF DIAGNOSIS Detect the malfunction of tumble generator valve motor function. Judge open fixing malfunction when the opening degree is large even after finishing the tumble generator valve closing driving. 2. EXECUTION CONDITION
3. GENERAL DRIVING CYCLE Always perform the diagnosis continuously. 4. DIAGNOSTIC METHOD If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
Time Needed for Diagnosis: 3000 ms Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs. |
Installation
1. Install O-ring (A), O-ring (B), and backup ring (C) to the pressure regulator.NOTE:• Use new O-rings.• Apply gasoline to the O-ring and backup ring.2. Install the pressure regulator to the fuel filter assembly.3. Install O-ring (A), spacer (B), and fuel pump harness (C) to the fuel pu ...