Mechanics

TOYOTA CORONA TROUBLE CODE PROBLEM

2005 Toyota Corona • 70,000 miles

It use with 1az-fse engine, at morning it run with unstable. Once per day only. For less than 2 min. After this whole day run will. Not coding.
even some time it can't start, during can't start it came out around 10 - 12 trouble code. And VC voltage not supply.(5 volt).L have try to replace ECU but problem still happen
fan will start to rot. After several time cranking it may start.
any advice? Thank.
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Yklau
October 20, 2012.



Check for a loose fuse or wire connection somewhere.
Post all the trouble codes so we know what area to look for possible faults.

KHLow2008
Oct 20, 2012.


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