Volvo RWD 700 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 11/2006 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

740 GL - NO START/INJECTORS PUMPING TOO MUCH FUEL? 700 1990

posted by  Chris Mullet on  Tue Sep 15 06:43 CST 2009
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 09:08 CST 2014
[RELATED]

Possibly the fuel pressure regulator has failed. Pull the vacuum hose off of it and ckeck for the presence of fuel in the vacuum port (indicating a failed diaphragm within the regulator). The lack of fuel dripping from there doesn't necessarily mean the regulator is still good. A pressure test at the fuel injector rail is the real test of regulator function.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 740 GL - NO START/INJECTORS PUMPING TOO MUCH FUEL? [700][1990]
posted by  740_fan  on Tue Sep 15 06:18 CST 2009 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.