Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
94-97 Tech
Won’t start (sometimes)
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="6.0 Tech, post: 1505722, member: 23001"] I use a test light to check both things mentioned. Use a hi impedance one, like one with a glass fuse for a bulb in it, not an led one. For the gpr put test light alligator clamp on ground and tip to the gpr, should light up bright. For the glow pligs, test loght alligator clamp on positive, tip to uvch. Should light up bright, if its dim or doesnt light up, failed glow plug or harness. I like the test light method, as it loads the circuit. You can ohm out good with only 1 or 2 strands in a wire due to how the ohm test is done, a load test will show that as hi resistance. But it does sound like youve got a uvch problem, or multiple glow plug issues. May be a good idea to change it all for piece of mind. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
Tuning 101 - Thread Merged with Injector Posts
Latest: Tiha
34 minutes ago
7.3 Aftermarket
B-Code VOP
Latest: Charles
Today at 5:57 AM
7.3 Aftermarket
9
20% TO 40% OFF ON FORD OEM PARTS
Latest: 99fordman18
Yesterday at 12:02 PM
Sunrise Ford Parts
Lower coil spring pad bolt
Latest: KBMKVIII
Tuesday at 7:14 AM
6.0 Tech
B codes vs hybrids
Latest: Charles
Monday at 9:54 PM
7.3 Aftermarket
Members online
fastersteve
Raider4044
Forums
Power Strokes
94-97 Tech
Won’t start (sometimes)
Top