The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

1990 740 GL No Start. 700

posted by  rabo on  Sat Jul 29 07:37 CST 2006
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Mon Jan 14 20:20 CST 2013
[RELATED]

My 740 still won,t start at all. I have spark (outside the cilinder), I have fuel pressure (on the return line). No error codes for the ignition. Replaced FP relay and Ignition sensor. Bridged the FP relay.
Fuel injection codes: signal missing cold start valve / Idle valve closed/ signal missing speedometer/.
If I let the computer test the relays I feel FP relay click, hear the injectors click, feel the idle valve buzzing.
If I pour some gasoline in the trottle body I can not get the engine to run for even a second.
Anybody having suggestions?
Thanks much in advance.
Martin






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©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.