To avoid these ads, REGISTER NOW!

Automotive electrical diagnostics

To avoid these ads, REGISTER NOW!

Alpine4x4

Well-known member
Joined
Nov 11, 2015
Messages
455
Location
Central, WA
I use an Autel MP808, OBDlink MX Pro with Alfa OBD, one of the HF cheaper clamp meters (need to upgrade here), a test light, and a Quicklynks BA101 battery tester. I have three chrysler vehicles and one Ford so the Alfa OBD is a nice addition. This is all for home gaming. Electrical is my big weak spot, but I'm slowly learning!
 
To avoid these ads, REGISTER NOW!

Crazyjake8493

Well-known member
Joined
Sep 26, 2014
Messages
3,948
Location
Upstate NY
I have a Southwire bluetooth multimeter that I picked up on clearance at Lowes last year. I bought it only because it was so cheap, but it's proven to be quite handy.
 

mautotech

Well-known member
Joined
Feb 13, 2012
Messages
105
Some of the electrical tools I use the most are:
OEM and aftermarket scan/programming tools for ECU/programming stuff.
Homemade software for aftermarket ECU tuning and diagnostics.
Picoscope and Fluke oscilloscopes for signal acquisition.
Fluke DMMs for routine stuff.
Pico and Fluke current clamps for current testing.
Snap-On and Power Probe short finding meters.
Homemade 0-100A variable circuit loader.
Homemade signal generator for simulating sensors.
Snap-On and OTC battery testers.
Extech circuit identifier.
RF analyzer/simulator for keyfobs and TPMS.
Fuse Buddies and Relay Buddies.
Those are just some of the tools I use for electrical diagnostics.


Also, FYI, the Fluke 87 has an input impedance of 10M ohms. So it only requires approximately 0.05-1.5uA through the circuit to accurately measure automotive DC voltages.
 
Last edited:
To avoid these ads, REGISTER NOW!
Top Bottom