Inspection Procedure

Total OBD & ECU Auto Diagnostics

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HINT:

If DTC U0100 has been stored, troubleshoot the CAN communication system first.

PERFORM ACTIVE TEST BY INTELLIGENT TESTER (TACHOMETER)

METER

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch ON and turn the tester ON.

(c) Enter the following menus: DIAGNOSIS / METER / ACTIVE TEST.

METER

Item

Test Details

Diagnostic Note

TACHOMETER

0 rpm / 1,000 rpm / 2,000 rpm / 3,000 rpm / 4,000 rpm / 5,000 rpm / 6,000 rpm / 7,000 rpm

-

Engine speed displayed on the tester is approximately the same as that of the tachometer reading.

REPLACE COMBINATION METER ASSEMBLY

READ VALUE OF INTELLIGENT TESTER (TACHOMETER)

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch ON and turn the tester ON.

(c) Select the item below from the Data List, and read the value displayed on the intelligent tester.

METER

Item

Measurement Item/Range (Display)

Normal Condition

Diagnostic Note

TACHOMETER

Engine speed/Min.: 0 rpm, Max.: 12,750 rpm

Approximately same as actual engine speed (When engine is running)

-

Engine speed displayed on the tester is approximately the same as the actual engine speed.

GO TO SFI SYSTEM

REPLACE COMBINATION METER ASSEMBLY

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