2002 Toyota Highlander engine

2002 TOYOTA HIGHLANDER

95,000 MILES • 6 CYL • FWD • AUTOMATIC

TIM LAWRENCE

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I just replaced my timing belt and the oxigen sensor bank 1 1. After I got it back together I started the engine and now the engine surges every 30 or forty seconds.

Jul 18, 2010 at 1:18 PM

MHPAUTOS

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31,937 POSTS

HI there,

cherck for any vacuum leaks, re check that the vale timing is correct, check ECU foe any unresolved fault codes, start here.

mark (mhpautos)

Jul 19, 2010 at 6:24 AM

TIM LAWRENCE

MEMBER
2 POSTS

Thanks, no vacume leaks, I did go to auto zone and scanned it and a pending code that said cam sensor or belt jumbed a tooth. So I will take off the top cover and check it. That really sucks

Jul 19, 2010 at 6:54 PM

MHPAUTOS

CERTIFIED EXPERT
31,937 POSTS

OK, let me know how you get on with it.

mark (mhpautos) :)

Jul 19, 2010 at 7:21 PM