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TYPICAL ENABLING CONDITIONS TYPICAL ENABLING CONDITIONS TYPICAL MALFUNCTION THRESHOLDS TYPICAL MALFUNCTION THRESHOLDS INSPECTION PROCEDURE HINT: The following conditions may also cause DTC P0505 to be set: a. The floor carpet overlapping slightly onto the accelerator pedal, causing the accelerator pedal to be slightly depressed and therefore the throttle valve position to be slightly open. b. The accelerator pedal being not fully released. Read freeze frame data using the Techstream. Freeze frame data records the engine condition when 1. CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0505) a. Connect the Techstream to the DLC3, b. Turn the ignition switch ON. c. Turn the Techstream ON. d. Enter the following menus: Powertrain/Engine and ECT/Trouble Codes. e. Read DTCs. Result RESULT CHART Sequence of Operation None Engine Running Either of following conditions 1 or 2 met - 1. Frequency that both of following conditions (a) 5 times or more (a) Engine RPM - Target engine RPM Less than -100 RPM, or more than 150 RPM (b) Vehicle condition Stop after vehicle was driven at 10 km/h (6.25 mph) 2. Frequency that both of following conditions (c) Once (c) Engine RPM - Target engine RPM Less than -100 RPM, or more than 150 RPM (d) IAC flow rate learning value 1.3 L/sec. or less, or 8.5 L/sec. or more
2008 Toyota Tundra 2008 ENGINE PERFORMANCE Engine Control System (1GR-FE) - Tundra
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