STALLS ,TCS LIGHT ON

Mazda MPV

Tiny

eds81

September, 20, 2007 AT 6:31 PM

2003 mazda mpv---stalls immediately when cranked, wont hold idle unless foot on accelerator--- both TCS lights stay on---engine problem light not on---please help---started suddenly one morning---thanks--ed s.

4 Answers

Tiny

merlin2021

September, 20, 2007 AT 6:58 PM

I'M a little foggy on this one, do you mean it starts runs briefly then stops? If so check the fuel pump pressure.

Tiny

Service Writer

September, 20, 2007 AT 7:48 PM

Check the pcv tube that is connected to the pcv valve for a leak.

3.0 motor?

How many miles?


http://www.2carpros.com/forum/automotive_pictures/30961_note_46.jpg



Any carbon cleaning done?

Thanks for the donation.
Can you check the pcm for any codes?

Tiny

merlin2021

September, 21, 2007 AT 3:30 PM

Yes Paul that would do it too, Big vac leak there.

Tiny

merlin2021

September, 22, 2007 AT 6:06 AM

In regards to the PM IAC is the idle air controller, it's bolted th the throttle body and controls the amount of of gas mixture. If it's NG it can give these symtoms.

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