2006 Toyota Vios First crank startup problem

2006 TOYOTA VIOS
102,000 MILES • 6 CYL • 2WD • AUTOMATIC
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PETERCAR81
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Hi.

I had a problem with the car startup after leave it for 10mins. During the ignition switch turn on, no fuel had flow to injection rail. However, i had watch the fuel flow normally for few second when i turn it on using the toyota console.
Only by the first crank then i can see the fuel flow into the injection rail for few seconds as logically this action should be done during the ignition ON. After the second crank, the car startup normally since it have fuel flow in previously. By the way, when the car had startup, everything run normally. So everytime, i need to crank 2 times only my car will startup. Therefore, i hope some experts here can give me some advise. Before that i had checked all the relay including the wiring to the fuel pump and it works fine.

Thank in advance.
May 21, 2010 at 10:16 AM
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RASMATAZ
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  • 75,992 POSTS
Clean out the idle air control valve and test the coolant temperature sensor
May 21, 2010 at 7:23 PM