no start issue
#1
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so i have a 2005 s60 T5(kkk24) with a m66 tranny. ive been having a ongoing issue with the car not starting.
basically the car has no fuel pressure and it still doesn't. if you rock the key between 1 and 2 position and prime the pump a bunch, the car will start and run untill its burned threw the fuel in the line and it usually misfires while running(fuel pump always has 12+volts and can be hurd running). now this is were it gets weird if you bead most of the air out of the fuel line using the fuel pressure gauges pressure release the car will start and run for about 10 or so min and the car will all of a sudden stop making fuel pressure then eventually stall. if you turn the car on and off it will run fine untill the 3rd start with in the 10 or so min the car will idle fine with no miss fires until its about to die or the 3rd or 4th start. ive already replaced the crank sensor, fuel pressure sensor and fuel pump/sender ive ordered a cam position sensor. when you crank the car it flashes brake failure stop immediately and the check eng light that eventual comes on says eng system failure service required. I have a cheap obd2 code reader and the only code was wheel speed sensor (previous issue) and crank position sensor and its was in pending codes. and the car runs no different with the crank sensor pluged or unpluged.
any input would be helpfully im really at a loss
basically the car has no fuel pressure and it still doesn't. if you rock the key between 1 and 2 position and prime the pump a bunch, the car will start and run untill its burned threw the fuel in the line and it usually misfires while running(fuel pump always has 12+volts and can be hurd running). now this is were it gets weird if you bead most of the air out of the fuel line using the fuel pressure gauges pressure release the car will start and run for about 10 or so min and the car will all of a sudden stop making fuel pressure then eventually stall. if you turn the car on and off it will run fine untill the 3rd start with in the 10 or so min the car will idle fine with no miss fires until its about to die or the 3rd or 4th start. ive already replaced the crank sensor, fuel pressure sensor and fuel pump/sender ive ordered a cam position sensor. when you crank the car it flashes brake failure stop immediately and the check eng light that eventual comes on says eng system failure service required. I have a cheap obd2 code reader and the only code was wheel speed sensor (previous issue) and crank position sensor and its was in pending codes. and the car runs no different with the crank sensor pluged or unpluged.
any input would be helpfully im really at a loss
#3
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go here:http://www.aa1car.com/trouble-codes/
when you get to the site scroll down and you will see the codes broken down p001-p099, p100-p199.....etc look in those particular areas for all of your code and it will tell you what is wrong for example your p139 code is your O2 sensor circut slow response....good luck!!
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shoebox92
Volvo 240, 740 & 940
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03-23-2009 11:24 PM