Help. asd relay problem - JeepForum.com

 
LinkBack Thread Tools
post #1 of 2 Old 05-15-2013, 02:06 PM Thread Starter
Deaconblu
Registered User
1995 XJ Cherokee 
 
Join Date: May 2013
Location: Spanish Fort
Posts: 3
Help. asd relay problem

Hello, i have a 95 Grand Cherokee that electricly is acting crazy. lott of intermintment problems. very suspishous ecm is bad. My question, when i pull the asd relay there is 12 volts at three of relay inputs with switch on. the bottom slot, one closest to front of car has 8 volts. Is this normal?? Should all four relay inputs have voltage??
thanks for any help/
dnelsonrocks@yahoo.com

Deaconblu is offline  
Sponsored Links
Advertisement
 
post #2 of 2 Old 05-18-2013, 07:24 PM
laybackman
Bikini Bridge Inspector
 
laybackman's Avatar
2010 JK Wrangler 
 
Join Date: Dec 2002
Location: Massachusetts
Posts: 6,948
Quote:
Originally Posted by Deaconblu View Post
Hello, i have a 95 Grand Cherokee that electricly is acting crazy. lott of intermintment problems. very suspishous ecm is bad. My question, when i pull the asd relay there is 12 volts at three of relay inputs with switch on. the bottom slot, one closest to front of car has 8 volts. Is this normal?? Should all four relay inputs have voltage??
thanks for any help/
dnelsonrocks@yahoo.com
With the ignition in the ON position you should have 12V at 2 of the ASD relay pin sockets in the PDC and ground on the third one (which comes from the ECM). The third pin gets voltage through the ASD relay. Keep in mind a relay is nothing more than a heavy duty switch. The relay needs power and round to close the circuit that goes through it to run a specific device(s).

Check the second ground wire that goes from the firewall to the engine block it is may be NG.

Do you know what was good about the good old days? I wasn't good, And I wasn't old!

Senators and Congressman should wear uniforms like NASCAR drivers so we could identify their corporate sponsors....
laybackman is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.



Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



Posting Rules  
You may post new threads
You may 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
Trackbacks are Off
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome