Toyota Yaris Forums - Ultimate Yaris Enthusiast Site
 

 


 
Go Back   Toyota Yaris Forums - Ultimate Yaris Enthusiast Site > Technical Forums > DIY / Maintenance / Service
  The Tire Rack

Reply
 
Thread Tools Display Modes
Old 01-03-2016, 03:25 PM   #1
ATB
 
Drives: Yaris
Join Date: Jan 2016
Location: Norway
Posts: 10
Fuel pump wiring help

Hello! This is my first post on here and I was seeking some help on my 1999 Yaris. I have been having some misfiring issues and in my seek for the problem I thought I'd check on the fuel pump with filter, but when prying of the metal lid I damaged 1 wire and ripped out 2 more from the connector that attaches on top of the fuel pump. I can't find a picture of what color goes where on the internet and I hoped anyone one here had a clue. A picture would really help me out.
___
Kris
ATB is offline   Reply With Quote
Old 01-04-2016, 07:19 AM   #2
ATB
 
Drives: Yaris
Join Date: Jan 2016
Location: Norway
Posts: 10
Illustration photo off the connector I messed up:
ATB is offline   Reply With Quote
Old 03-05-2018, 05:31 PM   #3
Marchalis
 
Drives: Yaris yrs 2006
Join Date: Mar 2018
Location: Australia
Posts: 7
I know this is an old post but, for anyone else.
I'm pretty sure the Black/red is the pumps negative (on mine its pure black), and the white is the positive (Mine is white with a black streak). The pumps wires are also typically a little thicker.

The other 2 are the fuel level for the float inside,
I'm not sure which is which for those 2 but you can always connect those and try the level while not in the tank and find out negative/positive that way for the float.
Marchalis is offline   Reply With Quote
Old 03-06-2018, 02:06 AM   #4
Marchalis
 
Drives: Yaris yrs 2006
Join Date: Mar 2018
Location: Australia
Posts: 7
Actually I think I was wrong, For mine the white/black wire connected to the car body, so that makes it negative/ground. and the black was positive then. lol woops.
Marchalis is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Which Fuse or Relay powers the Sedan's fuel pump? MUSKOKA800 DIY / Maintenance / Service 3 12-06-2015 12:38 PM
Fuel Pump Extraction - Yaris P1 johannes DIY / Maintenance / Service 0 09-06-2014 05:34 PM
rebuild fuel pump yaris9876 DIY / Maintenance / Service 3 02-24-2013 03:28 AM
Low fuel light falkor_99 General Yaris / Vitz Discussion 35 08-24-2007 04:20 PM


All times are GMT -4. The time now is 10:00 AM.




YarisWorld
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.