Welcome to the all new Geo Metro Forum. We hope you enjoy your visit.You're currently viewing our forum as a guest. This means you are limited to certain areas of the board and there are features you can't use and images you can't see. Registration is simple, fast, and completely free. If you're already a member please log in to your account to access all of our features: Join our community! |
| Metro just died while driving =( =( | |
|---|---|
| Tweet Topic Started: Oct 8 2012, 06:39 PM (6,308 Views) | |
| GeoGoKart | Oct 9 2012, 09:02 PM Post #76 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
Pink/white: lights up, but seems weak. Also clicks when tester makes contact. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:05 PM Post #77 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
FI relay: blue/white. Lights up |
![]() |
|
| Memphis metro | Oct 9 2012, 09:07 PM Post #78 |
![]()
|
Probe black/white wire going into fuel relay. Does it light up? Also above you said F1, we are probing fuel relay. |
![]() |
|
| Memphis metro | Oct 9 2012, 09:13 PM Post #79 |
![]()
|
Your not staying with the program either. I didnt say probe the pink/white yet! But since you did and you said it is weak, it should be. It is the ground to the fuel relay. The pink/white wire goes to the ecm and the ecm controls the injector as well as the fuel relay. Before you trace the pink/white wire back to the ecm and check the connections to the ecm, first check the grounds on the back of the intake manifold. Three or four wires connect to the intake manifold and are grounds. Clean them and make sure no wires are broke. Then see if the fuel relay clicks, switch on. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:18 PM Post #80 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
Fuel Pump Relay Black/white: Lights up Blue/White: Lights up Pink/white: Lights up, and fuel pump continuously kicks on when probed Black: No light |
![]() |
|
| Memphis metro | Oct 9 2012, 09:23 PM Post #81 |
![]()
|
Not sure what your black wire is unless that is going to the fuel pump and it should be pink. Check the grounds at the intake manifold. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:23 PM Post #82 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
Also just noticed that headlights don't work either now. Odd. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:26 PM Post #83 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
My mistake Pink: no light Pink white: light Black white: light blue white: light There is no black. Its dark out here, sorry. |
![]() |
|
| Memphis metro | Oct 9 2012, 09:27 PM Post #84 |
![]()
|
Look for wires attached to the intake manifold in the back of the engine. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:32 PM Post #85 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
Ok. What exactly should I be seeing? |
![]() |
|
| Harleymetro | Oct 9 2012, 09:37 PM Post #86 |
![]()
|
Are you kidding!!!! A sprayer will put out enough pressure to make the injector work ? That is great news to me, i was going to hook up a tank with a fuel pump to test run a 1.0 , a sprayer would be a lot easyer. This forum is great. |
![]() |
|
| Memphis metro | Oct 9 2012, 09:37 PM Post #87 |
![]()
|
There are several wires that ground to the intake. A bolt attaches them to the intake on the rear. A wire could have broke or the connection could be bad. Remove the bolt. Clean the contacts and check for a broke wire and put them back nice and tight. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:39 PM Post #88 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
Everything looks solid in terms of grounds. Nothing damaged or too worn. |
![]() |
|
| Memphis metro | Oct 9 2012, 09:44 PM Post #89 |
![]()
|
Once you verify for sure those grounds at the intake are good and clean and tight and no broke wires to the intake you can trace the pink/white wire back to the ecm and make sure the wire is not broke to the ecm and the connector and pin is ok at the ecm. If so you can suspect a possible faulty ecm. |
![]() |
|
| GeoGoKart | Oct 9 2012, 09:51 PM Post #90 |
|
Member
![]() ![]() ![]() ![]() ![]()
|
I am not sure what an ECM is..? |
![]() |
|
| 1 user reading this topic (1 Guest and 0 Anonymous) | |
| Go to Next Page | |
| « Previous Topic · Engine Tech & Diagnostics · Next Topic » |


Welcome to the all new Geo Metro Forum. We hope you enjoy your visit.


![]](http://z3.ifrm.com/static/1/pip_r.png)





3:19 AM Jul 11