|
|
|
|
|
|
|
#1
05-29-2005, 01:46 AM
|
|||
|
|||
|
W123 ACC Woes
I have an issue with the ACC on my 1985 300TD Wagon. When outside temeratures are 95F+ the ACC will occasionally not engage after start up. No blower, no A/C, no Heat, NADA, ZILCH, dead in the water. I have to restart the car and re-engage the ACC and all works. Cold A/C, strong blower, everything is happy, happy, happy. Any thoughts???
__________________
paul300td 
|
|
#2
05-29-2005, 03:12 AM
|
||||
|
||||
|
Hi Paul , it could be a problem in the control unit. The units develop cold solder problems and can sometimes be repaired by re-soldering the board.Are all the other functions on the control unit normal?
__________________
Democracy dies in darkness, you have to kick at the darkness till it bleeds daylight
|
|
#4
06-01-2005, 08:28 AM
|
|||
|
|||
|
It could very well be the ignition switch. After starting the car and the a/c won't work, try turning the ignition switch slightly counter clockwise.
Good luck,
|
 |
| Bookmarks |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| '85 300D ACC Woes (compressor will not engage) | AMH | Diesel Discussion | 2 | 04-12-2005 04:06 AM |
| ACC servo hose ID on '80 W123 300D? | driad_98 | Diesel Discussion | 0 | 03-04-2004 03:10 PM |
| ACC Fan does not blow fast/hard anymore...? | DieselHead | Diesel Discussion | 4 | 10-13-2002 10:29 AM |
| W123 center vent woes | Jeepboy | Tech Help | 3 | 07-29-2001 12:00 PM |
| carburettor woes on W123 200 (petrol) | roland | Tech Help | 4 | 01-09-2000 12:58 AM |
Hybrid Mode
