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Result RESISTANCE SPECIFIED CONDITION A: Go to step 34 B: Go to step 31 25. INSPECT INTAKE MANIFOLD (EVAP PURGE PORT) a. Stop the engine. b. Disconnect the purge line from the intake manifold. c. Start the engine. d. Use your finger to confirm that the port of the intake manifold has suction. Result RESULT CHART e. Reconnect the purge line. A: Go to step 32 B: Go to step 33 26. CORRECTLY REINSTALL OR REPLACE FUEL TANK CAP HINT: When reinstalling the fuel tank cap, tighten it until a few click sounds are heard. When replacing the fuel tank cap, use a fuel tank cap that meets OEM specifications, and install it NEXT: Go to step 36 27. REPLACE FUEL TANK CAP HINT: Tester Connection Condition Specified Condition Suspected Trouble Area Proceed to A24-49 (MPMP) - R1- Always Below 1 ohms ECM A Always 10 kohms or Wire harness between ECM and B Test Result Suspected Trouble Area Proceed to Suction applied Purge line between intake manifold and purge VSV A No suction Intake manifold B
2009 Toyota Tundra 2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra
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