![]() |
|
|
|
|
#1
|
||||
|
||||
any thoughts? 1994 w202 C220 twenty second cranking time
Any thoughts?
1994 w202 C220 Twenty second cranking time, any time it sets more than one hour or more. No fault codes... Thank you.
__________________
ASE Master Mechanic https://whunter.carrd.co/ Prototype R&D/testing: Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician. Noise Vibration and Harshness (NVH). Dynamometer. Heat exchanger durability. HV-A/C Climate Control. Vehicle build. Fleet Durability Technical Quality Auditor. Automotive Technical Writer 1985 300SD 1983 300D 2003 Volvo V70 https://www.boldegoist.com/ |
#2
|
|||
|
|||
no start
Remove the vacuum line from the fuel pressure regulator and watch for fuel from the nipple. It shouldn't leak any fuel.
Mike |
#3
|
||||
|
||||
Ok
starts every time, just extended cranking, after setting one hour or longer.
|
#4
|
|||
|
|||
I would check fuelrail pressure.
See if it drops, due to a possible dripping injector. ![]()
__________________
2007 C 230 Sport. ![]() |
#5
|
||||
|
||||
#6
|
|||
|
|||
whunter, how many miles on the 1994 C220? When were the spark plugs replaced last? What's the condition of the ignition wires? I suspect the fuel pressure would build-up in a few seconds. When was the fuel filter replaced last?
__________________
Fred Hoelzle |
#7
|
|||
|
|||
I have changed my Fuel Pressure regulator and my long duration of cranking problem has been resolve. Thanks a million to whunter for guiding me through this challenge.
I have also looked under my hood of the c220 1994 and on the emission label is state "OBD II certified" and under the drivers side there is a 16 pin connector. So now it's time for me to buy a good OBD II Scanner. |
#8
|
||||
|
||||
Parts
Item Number: 2025401834
Main Category: MB Sub Category: Description: Exhaust emission air pump wire harness - from Germany = three weeks shipping http://catalog.peachparts.com/item.wws?qty=1&mfr=TYS%3A+OES&sku=2025401834&price=32.00&cookieID=20E0WW16O20E0WW4K6 Item Number: A1111500066 Main Category: MB Sub Category: Description: Suppressor housing = front engine fascia/cover star not included. http://catalog.peachparts.com/item.wws?qty=1&mfr=TYS%3A+OES&sku=A1111500066&price=16.00&cookieID=20E0WW16O20E0X6ZYG Item Number: A1110160022 Main Category: MB Sub Category: Description: STAR - Suppressor housing front engine fascia/cover. http://catalog.peachparts.com/item.wws?qty=1&mfr=TYS%3A+OES&sku=A1110160022&price=4.00&cookieID=20E0WW16O20E0XDNPY Last edited by whunter; 02-06-2007 at 03:54 PM. |
![]() |
Bookmarks |
|
|