white abc light visit workshop
Thread Starter
MBWorld Fanatic!
Joined: Oct 2009
Posts: 1,924
Likes: 38
cl600
white abc light visit workshop
was getting all kinds of crazy codes. thought it was related to battery. changed to a new 3 year battery and all codes are gone, but and everything is good still get a white abc code visit workshop and doors will not lock, or unlock with key. was wondering how i can correct these problems. occasionally the car systems work properly and everything is good, but even then i cannot lock, or unlock the door with the remote key.
any help is greatly appreciated.
thank you, harv
any help is greatly appreciated.
thank you, harv
Super Member
Joined: May 2021
Posts: 554
Likes: 150
From: Netherlands
CL 600 '00 5.8L V12
Does your car have keyless? If yes, try to use the remote key more often. To get the key back in working order; start the car with the remote key.
Have you rebuilt the valve blocks?
Is the car sagging?
Have you rebuilt the valve blocks?
Is the car sagging?
Thread Starter
MBWorld Fanatic!
Joined: Oct 2009
Posts: 1,924
Likes: 38
cl600
thank you for your reply. i use the remote key at least 4 times a day, but still have the problem with the white abc visit workshop light. i'm going to open up the left door panel and see if there are any disconnected hoses that might cause the abc white light to appear. i will also check to see what module is available to switch. i ordered a new trunk release module. i believe that will solve the problem with the trunk not opening. i have installed new valve blocks and the car does not sag at all.
i do have star diagnostics with developer mode to reprogram all new modules.
any other suggestions.
the best, harv
i do have star diagnostics with developer mode to reprogram all new modules.
any other suggestions.
the best, harv
Thread Starter
MBWorld Fanatic!
Joined: Oct 2009
Posts: 1,924
Likes: 38
cl600
tim, thank you for your input. it is greatly appreciated. do you know if the module is plug and play, or will it have to be reprogrammed through mercedes star diagnostics with developer mode.
anything else that you can ad is greatly appreciated.
the best, harv
anything else that you can ad is greatly appreciated.
the best, harv
Member
Joined: Sep 2014
Posts: 84
Likes: 21
2002 Cl500
You trunk and door locks don’t work because they operate on air…..normally the valve in the door bust and the system detects leak and the pump have a safety shut off…..the control valve is located on the passenger side trunk area and can be smoked to find leaks…. Hope this helps
Last edited by ChrisVannoy; Sep 18, 2021 at 07:31 PM. Reason: Typo
Thread Starter
MBWorld Fanatic!
Joined: Oct 2009
Posts: 1,924
Likes: 38
cl600
Chris, thank you for your help. i've found the broken valve in the door and ordered a new one. as far as the control valve in the passenger side trunk area under the rear seat, i bought a numbers matching replacement for the old control module for the trunk release. i've been told that the module is plug and play and doesn't need to be programmed into the cars system. i am hoping that this is correct. do you agree with this statement. again thank you for your knowledgeable response. any other feedback is absolutely welcome.
the best, harv
the best, harv
Trending Topics
Member
Joined: Sep 2014
Posts: 84
Likes: 21
2002 Cl500
Chris, thank you for your help. i've found the broken valve in the door and ordered a new one. as far as the control valve in the passenger side trunk area under the rear seat, i bought a numbers matching replacement for the old control module for the trunk release. i've been told that the module is plug and play and doesn't need to be programmed into the cars system. i am hoping that this is correct. do you agree with this statement. again thank you for your knowledgeable response. any other feedback is absolutely welcome.
the best, harv
the best, harv
Last edited by ChrisVannoy; Sep 19, 2021 at 03:30 PM.
MB World Stories
The Best of Mercedes & AMG
8 Oddball Mercedes Ideas That Actually Made it to Production
Verdad Gallardo
Dubai Tuner Gives the Mercedes G-Class An Entirely New Look
Verdad Gallardo
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish
7 Craziest Things AMG Gas Ever Built
Verdad Gallardo
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know
Verdad Gallardo
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)
Verdad Gallardo
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun
Verdad Gallardo
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren
Verdad Gallardo
