|
|
|
#1
|
|||
|
|||
Hi all,
My fiancees 87 16v has an attitude when its cold. Appears to run very rich (visible black smoke) at an rpm less than 400. If I disconnect the throttle position sensor, it runs normal. If I leave that connected and hold the rpm above 1200 it will clean up and run fine after a few seconds. After it warms up, runs fine. Any thoughts? Thanks, Tinker |
#2
|
|||
|
|||
I checked the air flow sensor, coolant sensors and E.H.A., per the CD and all checked out ok. It runs much better with the air flow sensor plug disconnected when warming up. Can anyone steer me in the correct direction? Thanks
|
Bookmarks |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
2.5 16v idle adjustment and cold start | Uk Merc Man | Tech Help | 4 | 03-10-2004 04:46 PM |
Cold Start Problem | Tigger55b | Tech Help | 1 | 01-29-2004 10:22 AM |
cold start hell | GDJ | Tech Help | 0 | 01-08-2004 07:05 PM |
Question regarding the cold start valve | Litton | Vintage Mercedes Forum | 9 | 12-14-2003 02:16 PM |
No fast idle on cold start 380SL | JRJ | Tech Help | 0 | 02-16-2002 09:27 PM |