6 | User guide | CP9125 |
Tool Parts
1
2
3
4
Part
Description
LCD
Single-line display with 8 char-
1
display
acters .
Used to Erase Trouble Codes and
I/M Monitor status from Vehicle's
Computer Modules and scroll up
2 ERASE
through screens . (I/M Monitors
are currently used for state emis-
sions tests .)
Used to view Read Codes, MIL
3 READ
Status, I/M Readiness Status and
scroll down through screens .
OBD II
Used to communicate with OBD II
4
Connector
compliant vehicles .
PocketScan® Code Reader
Features
Read Codes
Reading Diagnostic Trouble Codes
allows the PocketScan®
Code Reader to read the codes
from the vehicle's computer
modules .
•
Diagnostic Trouble Codes:
577256 REV C | 03.2016
Diagnostic Trouble Codes are
used to help determine the
cause of a problem or problems
with a vehicle . Diagnostic Trou-
ble Codes are set when a fault is
present for a sufficient amount
of time .
•
Pending Codes:
Pending Codes are also referred
to as "continuous monitor
codes" and "maturing codes ."
Pending Codes occurs when the
code has not occurred a specific
number of times (depending on
vehicle,) causing the code to
mature .
MIL Conditions
MIL (Malfunction Indicator Lamp)
Status displays the
state of the vehicles computer
module(s) .
•
MIL ON:
Indicates that the Malfunction
Indicator Lamp on vehicle should
be ON indicating a possible
emissions problem .
9 If the MIL Status is ON and the
MIL is not illuminated with the
engine running, then a problem
exists in the MIL circuit .
•
MIL OFF:
Bosch Automotive Service Solutions
en