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OK TESTER CONNECTION CONDITION SPECIFIED CONDITION D52-1 (BAT2) or Positive (+) battery cable - Body ground Always 10 kΩ or higher NG REPAIR OR REPLACE HARNESS OR CONNECTOR 2. INSPECT AIR PUMP (a) Start the engine and warm it up. (b) Turn the ignition switch off. (e) Turn the ignition switch to ON and turn the Techstream ON. (f) Start the engine. (g) Enter the following menus: Powertrain / Engine and ECT / Utility / Secondary Air Injection Check / Manual Mode / AIR PUMP 1: ON, ASV1: OPEN, AIR PUMP 2: ON, ASV2: OPEN and AIR HINT: When Manual Mode is selected, the Techstream initialization (atmospheric pressure measurement) is performed automatically. The initialization takes 10 seconds. After the initialization, AIR PUMP and ASV (h) Measure the current while the air pump is on and off. Standard Current: TESTER OPERATION AIR PUMP ASV SPECIFIED CONDITION AIR PUMP: ON, ASV: OPEN ON OPEN 10 to 40 A AIR PUMP: OFF, ASV: CLOSE OFF CLOSE Below 1 A NOTICE: 3UR-FBE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0418,P0419... |