Use and Care Manual

LED Interpretation:
The GREEN and RED LEDs provide an easy way
to check if emission-related monitoring systems
complete their self-diagnostic testing.
1. GREEN LED – Your vehicle is Ready. Indicates that engine
systems are “OK” and operating normally (the number of
monitors supported by the vehicle which have run and
performed their self-diagnostic testing is in the allowed limit).
2. RED LED –Your vehicle is Not Ready. Indicates
that the number of monitors supported by the
vehicle which have run and performed their self-
diagnostic testing is out of the allowed limit.
Audio Tone Interpretation:
The audio tone could be configured according to the I/M
Readiness Status. This function is invaluable when performing
diagnostics and driving at the same time, or working in
areas where
LED illumination alone is not sufficient.
LED Light Audio Tone Beep Interval
G
r
een LED T
w
o long beeps 2 minutes
Red LED No beep
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