DDMWorks - EVAP Solenoid Testing and Replacement on Ecotec engines
This short video walks you through how to test and replace the EVAP purge solenoid on the 2.0L Ecotec LNF engine which is installed on the Chevrolet Cobalt SS, Pontiac Solstice, Saturn Sky and Buick Regal GS. If you have any further questions on how to test the Solenoid or conditions you may encounter with a bad solenoid, please contact us at Tech@ddmworks.com. Thanks!
Mazda 626 - Purge Solenoid Diagnostics
Diagnostic of the Mazda 626 4-Cylinder Purge Solenoid using factory
workshop manual procedures. Thanks to the 100 subscribers and 100,000
views on the same day. For a complete on the Purge Solenoid please visit:
How to Fix A Check Engine Light : P0455 Emissions Purge Valve Replacement
A check engine light can be caused by many different problems. Fortunately
the ECM will generate and store a code when a component fails or near
failure. This points us in what direction the issue is and guides on the
The automobile consist of:
• Fuel System: Purpose is to deliver fuel to the engine. It consists of
the fuel tank, pump, gauge/sensor, filter, pressure regulator and
• Air Intake System: Purpose is to clean and direct outside air into the
engine. It consist of air filter, ducts, air plenum and intake manifold.
• Exhaust System: Purpose is to
direct Exhaust gasses out of
combustion out of engine. It consists of the Exhaust manifold, converters, pipes and
• Cooling System: Purpose is to remove excess heat from the engine. It
consists of water pump, hoses, radiator, thermostat, cooling fan and
coolant recovery tank. Also the oil system serves as a cooling system as
well as a lubricating system. It consist of oil pump, pan, filter and
1. Clutch: Purpose is to connect the engine and transmission together. It
consists of clutch drive disc, driven disc, release bearing, clutch fork,
cable, slave cylinder, master cylinder. There are three types of clutch
systems: mechanical, cable and hydraulic.
2. Transmission: Purpose is to match engine speed to road speed. Two types
used are manual or automatic. These consist of gears, linkages, cables and
converters for automatics. A manual is connected to the clutch by a
flywheel and automatic by a flexplate.
3. Driveshaft: Purpose is to connect the transmission to the rear axle. It
consists of a slip yoke, shaft and universal joints.
4. Rear axle differential: Purpose is to change the angle of motion from
engine to the wheels. It also divides torque between the wheels. It
consists of a ring and pinion gear, carrier, bearings, crush sleeve and
5. Wheels/Tires: Purpose is to provide traction to the road as well as
carry the weight of the vehicle.
Vehicle Control Systems:
1. Brakes: Purpose is to slow and stop the vehicle. It consists of master
cylinder, brake Booster (vacuum or
hydraulic), calipers, drums, pads and rotors.
2. Steering: Purpose is to direct vehicle in the required direction.
Consists of steering gear (rack & pinion), steering wheel, column,
inner/outer tie rods, pump, reservoir, hoses and pipes.
3. Suspension: Purpose is to provide stability and handling while also
providing comfort to the ride. Consists of shocks, struts, sway bars, end
links, springs, trailing arms and bushings.
1: Heating Ventilation Air Conditioning (HVAC): Heats and cools interior
air to passenger comfort. Also circulates outside and inside air.
• Air Conditioning: Consist of condenser, compressor, accumulator
(receiver/dryer) orifice, expansion valve, hoses, evaporator, controls,
actuators and modules.
• Heating: Consists of heater core, valves, hoses and switches.
1. Power Generation: Creates electrical power to run all the electrical
systems. Consists of the alternator.
2. Power storage: Stores unused power to start the car and supply voltage
to the alternator to create more electricity.
• Both systems consist of wiring, harnesses, fuse, relays and modules.
Evaporative Emissions Check Engine Light
A video that may help others to pass an MVD Emissions inspection. The video
contains information about OBD2 data codes and explains in part, the
evaporative emissions system in today's automobile
Meet the Purge (Evap) Solenoid
Q&A about the fuel vapor system, purge solenoid valve, and charcoal
canister. This video applies to a wide range of vehicles. Re-edited and
uploaded with better information.
EVAP System Operation
EVAP System Operation
Amazon Printed Books
Amazon Kindle Edition
Explain the operation of the EVAP system. The EVAP system is in charge of
recovering the excess fuel vapors and re-introducing them into the engine.
It isn't just an emission system. If it malfunctions is also has a huge
effect on engine performance and certain components operation will be
cancelled by the ECM if the EVAP system fails. Learn how they operate here
and how to test. The OBD-II scanner or Scan-1 is used to diagnose these
systems and evaluate the process. See how it works.
Amazon Printed-Books & Kindle:
Google Play Android APPs:
Amazon Video DVDs:
Barnes & Noble Nook:
Apple iTunes iPad:
DDMWorks - LNF Coolant Refill on Ecotec Engines
This "how-to" walks you though how to get the air out of the cooling system
on the Ecotec 2.0L, 2.2L and 2.4L. The video walks through the entire
procedure, if you do have any other questions about how to do it, let us
know at - email@example.com. If you have any suggestions for future videos
you would like to see, let us know!
6 Peoples Reactions to the CRAZY 900hp 3Dx Evo
We had a blast giving people rides in the Evo, even had a guest driver when
we gave Miss Thai Thai a ride after her photo shoot! See what people
thought about the car, caught a lot of people off guard.
TEXAS STREETS & TX2K13 Release now and shipping! http://www.1320video.com
P0440 Diagnostics on a 2000 Pontiac Grand Am by Wells Vehicle Electronics
http://www.wellsve.com/ A small leak the an EVAP system can be extremely
frustrating to find to say the least. This one was no exception to the
rule. Not only did we have an issue or two getting the smoke to flow
through the entire system, pin pointing this problem was no gimme either.
It is a good thing I love what I am doing. I hope you love it as much as I
Clear check engine light for less than 5 dollars
More Tutorials on my CHANNEL: http://www.youtube.com/user/moccina
*This video is an EXPERIMENT I wanted to try on my car, and is for
INFORMATIONAL purposes ONLY. This fix is for off-road use. The content
shown in this video is not intended to encourage emissions test cheating.
I enjoy the process of testing theory because you always learn something
new, regardless of the outcome.
Using a spark plug defouler kit, I install a "buffer" in between the
downstream oxygen sensor and the catalytic converter. Quite often,
frustrated car owners get the P0420 code for reasons other than a bad cat.
I have heard of people getting the code just because they removed the
converter and reinstalled it. It can also happen if you run your vehicle
out of gas etc... etc...
It is also common for car owners to get the P0420 code, replace the
converter, and both o2 sensors-- only to have the code come back after 1000
miles or so. This can be a very frustrating, time consuming and of
course-- expensive venture. Here is one way to resolve the issue. Good
luck and have fun!
Opel Mokka 1.4 Turbo 4x4 - Offroad
Der Mokka ist Opels neueste Kreation. Das subkompakte SUV ist bei uns in
der 140 PS Allrad-Variante mit 1.4 Liter 4 Zylinder im Test. Offroad-Profi
Klaus Hofmockel testet den Gelände-Zwerg in seinem Offroadpark in
Langenaltheim und zeigt, dass das keine Kaffeefahrt ist.
Audi SQ5 TDI - Audi macht den Q5 scharf. Als erster TDI wird der Q5 in
Heilbronn zum SQ5 geadelt. 313 PS sprechen eine ganz eigene Sprache. Und
für mangelnden Motorsound haben sich die Ingenieure auch eine Lösung
einfallen lassen. Eine, die sich hören lassen kann. Raphael Dahrendorf
testet den SQ5 auf Herz und Nieren.
Homepage http://www.motorvision.de/ http://www.motorvision.com
DDMWorks Center Console Video Instructions
This video walks you through the installation of one of our dual cup holder
center consoles. It also shares some tips and tricks to doing the
installation properly. Let us know if there are any other questions we can
answer for you.