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TheFonz · 04-10-2016, 06:54 AM

My girlfriend's father recently bought a 2002 Porsche Boxster S and is having issues getting to run properly. The car has 23,xxx miles on it. Since getting it, it has not started happily.

Symptoms-
Takes forever to start and when it does start it misfires on all cylinders-
Codes read Misfire on cylinder 2,4,5,6 and random misfire- that clears up after running for a couple of minutes.
After a couple of minutes I can erase all codes and it will run fine from there on out.

What he has done-
Replaced coils and plugs on each cylinder
Replaced all fuel injectors
Replaced Crank Position Sensor
Had ECU tested

Once warm it starts and runs fine.

Thanks

04-10-2016, 06:54 AM	#1
TheFonz Registered User Join Date: Apr 2016 Posts: 1	Porsche Boxster Running Woes My girlfriend's father recently bought a 2002 Porsche Boxster S and is having issues getting to run properly. The car has 23,xxx miles on it. Since getting it, it has not started happily. Symptoms- Takes forever to start and when it does start it misfires on all cylinders- Codes read Misfire on cylinder 2,4,5,6 and random misfire- that clears up after running for a couple of minutes. After a couple of minutes I can erase all codes and it will run fine from there on out. What he has done- Replaced coils and plugs on each cylinder Replaced all fuel injectors Replaced Crank Position Sensor Had ECU tested Once warm it starts and runs fine. Thanks