Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Data List/Active Test

DATA LIST / ACTIVE TEST

HINT: By accessing the DATA LIST displayed on the intelligent tester, you can perform such functions as reading the values of switches and sensors without removing any parts. Reading the DATA LIST is first step in troubleshooting and is one method to shorten labor time.

1. DATA LIST
(a) Connect the intelligent tester to the DLC3.
(b) Turn the engine switch on (IG) and turn the intelligent tester on.
(c) Select the following items from the DATA LIST.

TILT & TELESCO (Part 1):




TILT & TELESCO (Part 2):




TILT & TELESCO (Part 3):




COMBINATION SWITCH:





2. ACTIVE TEST

HINT: Performing the ACTIVE TEST is one of the methods to shorten labor time. It is possible to display the DATA LIST during the ACTIVE TEST.

(a) Connect the intelligent tester to the DLC3.
(b) Turn the engine switch on (IG) and turn the intelligent tester on.
(c) Select the following items from the ACTIVE TEST.

TILT & TELESCO: