Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: JasonH on 23 February 2010, 21:14:04
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2.5V6 petrol, year 2000 facelift: Driving along when the car loses power, recovers, loses power and the Engine Management Light comes on.
Stop the car, have a think. Re-start planning to drive home and all is fine.
Car drives fine for 10 miles, park it up. Cold starts fine.....
So I read the stored fault codes:
73 - Air Flow Sensor Low Voltage
89 - O2 Sensor 2 Low Voltage
13 - O2 Sensor 1 Open Circuit
Can't see any bad connections or air leaks. Car runs perfectly now.
Any suggestions? I'm a bit nervous about driving it in case it lets go again.
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Try unplugging the MAF sensor & see if anything changes. :y
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Good idea - if it goes again I'll unplug the MAF and see if I can get home!