rough running and backfiring on cold/wet start?

Mentnav · May 30th, 2016, 12:45 PM

Any advice? Just replaced plugs and coils, starts and runs well when warm but misses and pops back when cool or wet starts.

mikefocke · May 31st, 2016, 06:33 PM

What plugs and coils did you use? Did it have the problem before the change? Any codes?

Mentnav · June 5th, 2016, 08:38 AM

Thanks Mike, Beru coils and plugs, same symptoms before. Only code is O2 sensor.

Cheese · June 25th, 2016, 05:09 AM

MAF sensor may be the cure. It worked for me.

saeed20 · June 26th, 2020, 06:52 AM

lizbee · September 29th, 2020, 09:19 AM

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alexpogi · December 7th, 2020, 06:32 AM

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looneyhans · January 6th, 2021, 07:17 AM

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May 30th, 2016, 12:45 PM	#1
Mentnav Junior Member Join Date: Jul 2011 Posts: 3	rough running and backfiring on cold/wet start? Any advice? Just replaced plugs and coils, starts and runs well when warm but misses and pops back when cool or wet starts.

June 5th, 2016, 08:38 AM	#3
Mentnav Junior Member Join Date: Jul 2011 Posts: 3	Rough running and backfiring on cold/wet start? Thanks Mike, Beru coils and plugs, same symptoms before. Only code is O2 sensor.

June 25th, 2016, 05:09 AM	#4
Cheese Junior Member Join Date: Oct 2011 Posts: 5	Try this MAF sensor may be the cure. It worked for me.

May 31st, 2016, 06:33 PM	#2
mikefocke Senior Member Join Date: Aug 2004 Posts: 289	What plugs and coils did you use? Did it have the problem before the change? Any codes?

June 26th, 2020, 06:52 AM	#5
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September 29th, 2020, 09:19 AM	#6
lizbee Senior Member Join Date: Sep 2020 Location: spokane Posts: 279	This is awesome! thanks for sharing tyg

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January 6th, 2021, 12:36 AM	#8
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January 6th, 2021, 07:17 AM	#9
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