|
|
|
|
|
#1
04-18-2001, 05:22 PM
|
|||
|
|||
|
87 230te i have lost electric feed to fuel pump, have checked fuses and replaced fuel pump relay unit but still no feed, have put in a tempory feed from towing plug so when sidelights are on it activates the fuel pump, have you got any ideas?.
|
|
#2
04-18-2001, 05:59 PM
|
|||
|
|||
|
The fuel pump relay must see a RPM signal fron the ignition system to energize the fuel pump.
__________________
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
|
|
#4
04-20-2001, 01:04 PM
|
|||
|
|||
|
no power to fuel pump
thanks very much for your help, will check crank sensor over week end, is the ignition module on the nearside inner wing or behind battery beside relay,
regards cliff
|
 |
| Bookmarks |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Starving for fuel? Priming pump? | SD Blue | Diesel Discussion | 14 | 07-28-2004 05:55 PM |
| Mechanical Fuel Injection Pump not working properly | M_Anker | Vintage Mercedes Forum | 12 | 06-06-2004 12:40 PM |
| Need help with fuel pump relay wireing | xp190 | Tech Help | 0 | 12-30-2002 04:27 PM |
| Did I short out my fuel pump? | lylemiller | Tech Help | 5 | 10-28-2002 01:27 PM |
| fuel pump or hand pump handle..... | unkl300d | Diesel Discussion | 4 | 05-10-2001 01:35 AM |
Linear Mode
