|
|
|
|
 starting problem
#935908
03/15/09 06:58 PM
|
Joined: Aug 2003
Posts: 480
OP
Mudrunner
|
87 22re. Ever since I have owned this 4Runner it has had to crank longer to start than I would like after it sits overnight. When I turn the key on 'on' I get no fuel pump sound. Using 4Crawler and FSM info I jumpered the diag box and the fuel pump starts. It starts faster when the pump is jumpered but still not immediately as it does when it has not been sitting. I changed out the AFM and the Circuit Opening relay (even though the Circuit Opening relay and the AFM both bench tested ok) from my last truck that did not exhibit this problem and there is no change... the Main relay is in the circuit also but if the main relay was bad the pump would not run even with the jumper, correct? Kind of baffled ....any suggestions?
|
|
|
|
|
|
OutdoorWire, 4x4Wire, JeepWire, TrailTalk, MUIRNet-News, and 4x4Voice are all trademarks and publications of OutdoorWire, Inc. and MUIRNet Consulting.
Copyright (c) 1999-2019 OutdoorWire, Inc and MUIRNet Consulting - All Rights Reserved, no part of this publication may be reproduced in any form without express written permission
You may link freely to this site, but no further use is allowed without the express written permission of the owner of this material.
All corporate trademarks are the property of their respective owners.
PHP: 7.4.33 Page Time: 3.609s Queries: 15 (3.605s) Memory: 0.6136 MB (Peak: 0.6466 MB) Data Comp: Off Server Time: 2026-05-30 07:19:31 UTCValid HTML 5 and Valid CSS 
