Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Help
Wiring, Electrical & Installation
Ground resistance
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
.
Message
<blockquote data-quote="DammitJames" data-source="post: 6277187" data-attributes="member: 572277"><p>measuring resistance is actually very easy all you need to do is a "voltage drop" test with a dmm. you power the circut up lets say you wanted to test the resistance in the ground from the battery to the chassis. place your dmm on dc voltage and place one lead on the battery negitive post and the other lead on the chassis next to the connection of the ground cable. is there is resistance you will see a voltage. usally you will see below a volt on minor reistances or up to 12 volts on massive resistance. this is the most commonly used method for checking resistannce in a circut by automotive technicians. if you have any more questions feel free to pm me. if you think im full of sh1t check my credentials.</p></blockquote><p></p>
[QUOTE="DammitJames, post: 6277187, member: 572277"] measuring resistance is actually very easy all you need to do is a "voltage drop" test with a dmm. you power the circut up lets say you wanted to test the resistance in the ground from the battery to the chassis. place your dmm on dc voltage and place one lead on the battery negitive post and the other lead on the chassis next to the connection of the ground cable. is there is resistance you will see a voltage. usally you will see below a volt on minor reistances or up to 12 volts on massive resistance. this is the most commonly used method for checking resistannce in a circut by automotive technicians. if you have any more questions feel free to pm me. if you think im full of sh1t check my credentials. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Wiring, Electrical & Installation
Ground resistance
Top
Menu
What's new
Forum list