EMISSIONS INSPECTION AND MAINTENANCE PROGRAMS- Page 86

2018 Jeep Wrangler JL User Guide

Table of Contents

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If your OBD II system is

not ready,

you should

see an authorized dealer or repair facility. If
your vehicle was recently serviced or had a
battery failure or replacement, you may need
to do nothing more than drive your vehicle as
you normally would in order for your OBD II
system to update. A recheck with the above
test routine may then indicate that the sys-
tem is

now ready

.

Regardless of whether your vehicle's OBD II
system is ready or not, if the MIL is illumi-
nated during normal vehicle operation you
should have your vehicle serviced before go-
ing to the I/M station. The I/M station can fail
your vehicle because the MIL is on with the
engine running.

GETTING

TO

KNOW

YOUR

INSTRUMENT

P

ANEL

84

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