2012年10月23日星期二
The creation zed bull key programmer of Coussin à air comprimé
The creation zed bull key programmer of Coussin à air comprimé
OBD-II makes it easier on the technician and repair shop. Instead of
needing multiple scan tools to diagnose vehicles, they are able to use
one with multiple software. Older vehicles have the diagnostic connector
in various locations such as under the hood, under the carpet, or under
the dash. Reading the codes was different on older vehicles, on 80's
Chrysler vehicles you had to cycle the key off-on-off-on-off-on and the
Check Engine Light would blink to signify the codes. On Honda's, you had
to lift up the passenger side carpet and watch the blinking LED on the
computer to get the codes. With OBD-II, the diagnostic connector is the
same and is always located on the driver side under the dash.In the
early days of OBD-II, many performance enthusiasts were afraid that the
OBD-II system would not allow for the modification of the engine to the
specs and power that they desired. It may have been the case had it not
been for the intervention of SEMA. SEMA worked with the manufacturers to
develop the program, therefore protecting their industry. OBD-II is
designed to allow cars to run cleaner and more efficient and it does
just that. Newer cars emit less emissions and have more horsepower than
cars before OBD-II.In the current market there are also products
available throughzed bull v502 the aftermarket that will allow owners to
check their own codes and view the data list themselves. These products
were created to save the consumer money as repair shops charge a labor
charge just to hook up the scan tool and view the diagnostic trouble
codes. One such product is the AutoTap , which makes a program for
Windows or for your Palm Pilot. This software New Universal Air Wedge
allows the user to view sensor data in real-time to know what their car
is doing at that moment.If my Check Engine light is lit, is my car
losing power? The answer is no. Check Engine light will primarily light
if the PCM recognizes an error that will cause an emissions problem.
These errors will not alter the fuel, spark or boost of the vehicle;
therefore you may not experience a drivability super Mb star problem.
OBD-II can also keep your vehicle drivable in problem situations known
as limp-home mode. In the old days, if a misfire occurred, fuel being
dumped in the exhaust and not being ignited would wreak havoc on the
catalytic converter and cause it to overheat. With OBD-II, the PCM can
recognize the misfire and shut off fuel to the injector to prevent
damage to the converter. On OBD-II systems there is a data table that
the PCM will use to determine fuel, spark, timing, etc. It uses inputs
from various engine sensors to control this mixture. In this system, if
one sensor goes bad the data table can eliminate its input from its
formula and use a base setting to determine the fuel and spark Outil De Crochetage Automobile settings.mercedes benz diagnosis
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