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ZUKIWORLD Discussion Forum => Technical Discussion - Beginner / Repair => Topic started by: jefftx on March 08, 2010, 10:55:52 AM

Title: 87 Sammy fuel gauge, temp gauge, and tach work intermittently???
Post by: jefftx on March 08, 2010, 10:55:52 AM

Most of the time when I start up my 87 sammy the fuel and temp. gauge go to max and tach doesn't register anything.  However, every now and then all 3 gauges will work.  Its either all or nothing...... none of them work or all 3 of them work.  Any idea what could be causing this.  Could the voltage regulator do it??  Thanks in advance for your help.

Jeff

Title: Re: 87 Sammy fuel gauge, temp gauge, and tach work intermittently???
Post by: wildgoody on March 08, 2010, 11:51:36 AM

Check the grounds  ;)

Title: Re: 87 Sammy fuel gauge, temp gauge, and tach work intermittently???
Post by: jtigki on March 08, 2010, 03:34:21 PM

I got the same problem but my tech works good! & I even check the ground?

Title: Re: 87 Sammy fuel gauge, temp gauge, and tach work intermittently???
Post by: jefftx on March 10, 2010, 10:05:06 AM

What is the best way to check this?  Do I need to remove the gauges?  Or, do I just need to remove the panel underneath the steering column?  I did notice a wire there that was hanging coming from a large bundle of wires.  I didnt know what it was supposed to go to so i left it as it was.  I don't have a wiring diagram and I didn't want to short anything out.

Jeff