Volvo RWD 700 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 8/2005 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

745T no start problem (long) 700

posted by  kerry on  Sat Nov 6 18:15 CST 2004
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Thu Sep 11 08:15 CST 2014
[RELATED]

Just a wuick questiond on a no start problem I experienced...

A friend called with a no start problem on a 91 745se. After picking her up and providing a loaner car, I bought and installed a new RPM (speed sensor)and the car started just fine.

Her husband calls 24 housr later stating that the car won't start. Now there are no other precursor symptoms, and the only other failure mode is the radio supression relay. I tried swapping the fan relay for the radio supression relay and the car started with no problem. I then shut off the car and switched the relays back, and the car started fine.

I decided to keep the car for a few days to see of the problem re-pccurred, and sure enough it happened today.

In the meantime, I have acquired some extra relays, and after swapping the relay out far another used relay, the car again started fine.

Here's the questions:

Are there any other failure modes that can happen with no warnings, and can the radio supression relays be re-soldered a la the fuel pump relays?

Thanks-

Kerry






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 745T no start problem (long) [700]
posted by  kerry  on Sat Nov 6 18:15 CST 2004 >


<< < > >>



©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.