Craftsman 3030gSC ユーザーズマニュアル

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Using the Code Reader 
 
 
I/M READINESS TESTING 
 
 
47156 41 
 
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If a "PENDING" Diagnostic Trouble 
Code is causing the yellow LED to 
light, it is possible that the vehicle will 
be allowed to be tested for emissions 
and certified. Currently, most areas 
(states / countries) will allow an 
Emissions Test (Smog Check) to be 
performed if the only code in the 
vehicle's computer is a "PENDING" 
Diagnostic Trouble Code. 
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If the illumination of the Yellow LED 
is being caused by monitors that 
“have not run” their diagnostic 
testing, then the issue of the vehicle 
being ready for an Emissions Test 
(Smog Check) depends on the 
emissions regulations and laws of 
your local area. 
- Some areas require that all 
Monitors indicate a "Has Run" 
status before they allow an 
Emissions Test (Smog Check) to be performed. Other areas 
only require that some, but not all, Monitors have run their 
self-diagnostic testing before an Emissions Test (Smog 
Check) may be performed. 
-  From the code retrieval procedure, determine the status of 
each Monitor (a solid Monitor icon shows Monitor "Has Run" 
status, a flashing Monitor icon indicates "Has Not Run" status). 
Take this information to an emissions professional to 
determine (based on your test results) if your vehicle is ready 
for an Emissions Test (Smog Check). 
3.
  RED LED - Indicates there is a problem 
with one or more of the vehicle's 
systems. A vehicle displaying a red LED 
is definitely not ready for an Emissions 
Test (Smog Check). The red LED is 
also an indication that there are 
Diagnostic Trouble Code(s) present 
(displayed on the Code Reader's 
screen). The Malfunction Indicator 
(Check Engine) Lamp on the vehicle's 
instrument panel will light steady. The 
problem that is causing the red LED to 
light must be repaired before an Emissions Test (Smog Check) can 
be performed. It is also suggested that the vehicle be inspected/ 
repaired before driving the vehicle further. 
If the Red LED was obtained, there is a definite problem present in 
the system(s). In these cases, you have the following options. 
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Repair the vehicle yourself. If you are going to perform the 
repairs yourself, proceed by reading the vehicle service manual 
and following all its procedures and recommendations.