|
|
|
#1
|
|||
|
|||
95 S320 won't start after vacuum pump replacement
Hi everyone,
I just replaced the central locking vacuum pump with a Bosch unit and it works great! Unlocks the trunk, and all of the doors. But...now the car won't start. It is definitely the anti-theft system, but I have no clue how to reset it...Any ideas? Thanks in advance for your help! Andrew PS - I tried pulling out the fuses, I also unhooked the battery for 15 minutes - didn't work! W140 95 S320 LWB central locking vacuum pump replace Last edited by 95 S320 LWB; 01-20-2006 at 12:46 AM. |
#2
|
|||
|
|||
the pump sends ground signal to the K38 starter lock-out relay.
On the locking pump AT electrical connector #2, pin #1 the brown/grey wire MUST make a ground!
__________________
MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
#3
|
|||
|
|||
Thanks!
Thanks MB DOC
I am going to clean all of the connections with an electrical connector cleaner when I get home tonight. I will also double-check that connector. I will let you know if it worked! Thanks for the response. |
#4
|
|||
|
|||
Fixed!
MB DOC,
I spliced (done with proper electrical connectors, of course) into that wire and added a new ground wire connected to the ground screw near the pump - worked like a charm. Thanks for your assistance! |
Bookmarks |
|
|