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Last Modified: 9-16-2014 6.6 G Doc ID: RM0000040K202MX Model Year: 2015 Model: Tundra Prod Date Range: [08/2014 - ] Title: 1UR-FE EMISSION CONTROL: AIR PUMP: ON-VEHICLE INSPECTION; 2015 MY Tundra [08/2014 - ] ON-VEHICLE INSPECTION 1. INSPECT AIR PUMP ASSEMBLY (a) Start the engine and warm it up. (b) Turn the ignition switch off. (d) Connect the Techstream to the DLC3. (e) Turn the ignition switch to ON and turn the Techstream on. (f) 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. 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 (g) Measure the current while the air pump assembly is turning. Standard Current: CONDITION SPECIFIED CONDITION 20°C (68°F) 10 to 40 A (h) Turn the ignition switch to off. NOTICE: prohibition (WAIT or ERROR). 1UR-FE EMISSION CONTROL: AIR PUMP: ON-VEHICLE INSPEC... |