2000 Mazda 626 Floods No Start

1962 MAZDA 626

MARLANMESTRY

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1 POST

2000 MAZDA 626 SA MODEL
WHEN I START THE CAR IT TURNS BUT NO IGNITION. I TOOK OUT THE PLUGS AND ALL HAVE FIRE, BUT THE CYLINDERS ARE FLOODED. WE HAVE CHECKED FUEL REGULATOR AND ITS AT 2.5 BARS, CODES WHERE SCANNED BY A COMPUTER AND NO FAULTS WHERE FOUND. THE CAR KEEPS FLOODING.PLEASE HELP

Feb 15, 2007 at 9:17 PM

JOSEPH STELLMAN

MEMBER
1 POST

1990 masda626 doesnt heat up or cool off real well when i bought the car it had 112,000 miles the mechanic who sold it to me pointed out a small fan that didnt work in the front of the vehichle said i could probably find a replacement at a junk yard, would like to fix the problem

Feb 25, 2007 at 4:02 AM

RASMATAZ

✓Experienced Mechanic
75,988 POSTS

[quote:740536b812="marlanmestry"]2000 MAZDA 626 SA MODEL
WHEN I START THE CAR IT TURNS BUT NO IGNITION. I TOOK OUT THE PLUGS AND ALL HAVE FIRE, BUT THE CYLINDERS ARE FLOODED. WE HAVE CHECKED FUEL REGULATOR AND ITS AT 2.5 BARS, CODES WHERE SCANNED BY A COMPUTER AND NO FAULTS WHERE FOUND. THE CAR KEEPS FLOODING.PLEASE HELP[/quote:740536b812]

Check the coolant temperature sensor.

Feb 25, 2007 at 6:15 AM

Suggested Repair

Check the coolant temperature sensor, which can cause a rich mixture and flooded cylinders if it is reading incorrectly.

Conversation Summary

A 2000 Mazda 626 cranks with spark at the plugs but will not start because the cylinders are flooded. Fuel pressure was about 2.5 bar and a scan found no fault codes. The expert recommended checking the coolant temperature sensor. A separate note about a 1990 Mazda 626 cooling fan was not addressed.

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2000 Mazda 626 Floods No Start

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