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The PO442, if I'm not mistaken..is the code I was getting for an "Emissions Leak"-small.. sometimes caused by the gas cap, but mine was a leaking "vacuum type hose" located back at the gas tank.. finally found it, by having Jeep running and got under the back of the Jeep, I could hear it, right above the gas tank.. reached up and touched and could feel and hear it " HISS" even more.. hope this helps you.
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What causes codes P0442 P0455 on a 2002 Chrysler sebring?
Both of these codes indicate a leak in the evaporative emissions control system. The most common cause of this code is a bad fuel gas cap.
Will codes p0455 or p0442 cause a 2002 Jeep liberty to shut off?
No. Those are both codes for fuel system vapor leaks, such as a loose gas cap.No. Those are both codes for fuel system vapor leaks, such as a loose gas cap.
What is the diagnostic codes p0442 p0455 p0456 on a 2002 dodge grand caravan with a 3.3?
They all have to do with evaporative emission system leaks. You probably have cracked vaccuum hoses under the air cleaner box, and possibly under the van at the charcoal canister.
2002 dodge stratus replaced spark plugs now car wont start showing codes p0442 followed by p0456?
I'm sure the evap. codes you mentioned aren't why it's not starting. My codes (1684, p0456, p0455, p0442) were all caused by a 3/8 by 3" long hose connecting the tube running to the front of the engine to the ldp. The ldp is located on the passenger side behind and above the gas tank. The tubing is 3/8 but it's connrcted to a 7/16 nipple. Great design huh!
What does the error code P0442 mean on a 2002 Nissan Altima?
This website has all of the OBD codes. http://autorepair.about.com/cs/troubleshooting/l/bl_obd_4.htm
What does the code p0455 on jeep 2002 liberty sport mean?
Large evaporative emissions leak. Check the gas cap and all the lines going from the engine to the fuel tank.
What is a p0442 code 2002 mustang?
Trouble code P0442 means:Evaporative emission control system leak detected (Small leak)
What is the 2002 Mazda 626 obd code p0455?
Trouble code P0455 means: EVAP System Large Leak (0.080") Detected
P0442 on 2002 Dodge Durango 5.9 engine?
Trouble code P0442 means:Evaporative emission control system leak detected (Small leak)
What is a P0442 code on a 2002 Chrysler Town and Country?
Small evap leak.
What is check engine code P0442 for 2002 dodge ram 1500?
Trouble code P0442 means:Evaporative emission control system leak detected (Small leak)
How do you get fault codes from a 2002 Jeep Liberty?
With a scan tool.With a scan tool.
