The go-to tool when there is no communication with the scan tool. Modern vehicles have roughly 15 to 25 computers all talking to one another on shared circuits. When those circuits fail, the vehicle may exhibit any number of problems.
The EEFF500 is a specialty tool that isolates the problem portion of the affected circuit quickly and easily. It features 12 switchable circuits and LED self-testing. Open circuits show up amber and short circuits show up red for easy detection.
Toyota Echo No Communication Case Study
This is a 2001 Toyota Echo with a no communication problem. You guys have
been asking for one of these and I finally have a good one that goes beyond
a blown fuse for pin 16 of the DLC. Also covered in this video is comparing
the ohmmeter to a voltage drop test and which one is more accurate.
2005 Chevy Trailblazer MAP Sensor Trouble Code P0106
To learn more DIY engine performance diagnostics check out my website at
For those of you that already have my eBook, this video can be used to
support Sections 8 "Pressure Sensors" and Section 20 "Idle Speed Controls"
Pico's Can Test Box
Pico's Can Test Box in action on a GM class II bus. Brought to you by
Ken Block Special Edition Tool Storage from Snap-on
Ken Block has made a name for himself in all things speed, most recently
putting Gymkhana racing and drifting on the map. Who better to commemorate
his exploits than the company who put tool storage on the map?
The only tool storage that performs as precisely as Ken Block himself. The
superior construction and features of the Snap-on KRA2422 Classic Series
Roll Cab and KRA2454 WorkCenter, with a limited edition wrap showcasing the
rev hound himself. Like Ken's driving, the superior welds, extra-wide 50"
drawers and plentiful storage space are totally awe-inspiring.
See your Snap-on Representative to pre-order this unique tool storage
Alternator Diode Testing
How to test an alternator for a bad diode.
For more on alternator diode testing click on the "Videos" tab on my
website (www.scannerdanner.com) under Section 1 lecture video series.
This is a case study on a 2006 Chrysler Pacifica where the speedometer read
20 mph while sitting still.
High speed CAN bus diagnostic resistance check (1 of 4)
(Video 1 of 4) A demonstration of diagnosing a HS CAN bus fault on a 2005
Chevrolet Cobalt. The car would intermittently begin to shift hard and
erratic, flash the traction control SES lights, and at times steering was
affected. It would set multiple network codes: U2100 in the PCM, TCM,
PSCM, BCM and U2105, U2107 in the PSCM. Car had been to the dealer 4 times
for this issue, they replaced the steering column one time, the TCM another
time and usually just returned the car "unable to duplicate". Going back
to basic network diagnostics I discovered this issue. Prior to the video,
the terminals in question have been checked per the recommended GM
procedures of grip testing and verifying the connector crimps.
Smoke testing for codes P0171 P0174
These two codes mean a V style engine is running lean on both banks. So
you have to be thinking - what can make both banks run lean. Here's how
to make this task simple with a smoke machine.
Using the SNAP-ON CT1000-KT Short Circuit Finder
How to track down an automotive electrical short-circuit without tearing
apart the whole car! This device injects a signal into the wiring which can
then be traced with a detector, even if the wiring is hidden. This is a
portion of an instructional video supplied by the manufacturer, Snap-On
EEFF500 Data Circuit Fault Finder Promotional Video
The go-to tool when there is no communication with the scan tool. Modern
vehicles have roughly 15 to 25 computers all talking to one another on
shared circuits. When those circuits fail, the vehicle may exhibit any
number of problems.
The EEFF500 is a specialty tool that isolates the problem portion of the
affected circuit quickly and easily. It features 12 switchable circuits and
LED self-testing. Open circuits show up amber and short circuits show up
red for easy detection.
Sneak peek Snap On Modis Ultra
Modis Ultra is the newest member in the Snap On tools diagnostic family.
Thinner and faster it has a
2-channel scope trouble shooter tips, a lithium battery and many more
basic voltage drop testing for automotive electrical testing
How to use your meter to measure voltage drop in a automotive electrical
circuit. I do diagnostic jobs for many repair shops in my area, and one
thing I see all the time is the misdiagnosis of circuits and parts " hung"
that do not fix anything all due to improper testing.
Snap-on VERUS® PRO DIAGNOSTIC AND INFORMATION SYSTEM
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connected and have the freedom to work from anywhere in the service bay.
The new thin profile shaves 3 lbs off the display tablet. An expanded
software suite loads in half the time previously required and provides
one-touch access to scan, scope, guided component tests, vehicle records,
an online technical community and the optional ShopKey® repair information
system. View multiple applications side-by-side.