Inspection Procedure

Total OBD & ECU Auto Diagnostics

TOAD ECU Tuning Software

Get Instant Access

CHECK CAN COMMUNICATION SYSTEM

(a) Check if CAN communication DTC is output (See page CA-25).

Result

Result

Proceed to

CAN communication DTC is not output.

A

CAN communication DTC is output.

B (See page CA-31)

GO TO CAN COMMUNICATION SYSTEM

GO TO CAN COMMUNICATION SYSTEM

PERFORM ACTIVE TEST BY INTELLIGENT TESTER

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch on (IG).

(d) Enter the following menus: DIAGNOSIS / OBD/MOBD / METER / ACTIVE TEST.

(e) Check the values by referring to the values in the table below.

METER:

Item

Test Details

Diagnostic Note

TACHO METER

0, 1,000, 2,000, 3,000, 4,000, 5,000, 6,000, 7,000, (rpm)

-

Needle indication is normal.

REPLACE COMBINATION METER ASSEMBLY

READ VALUE OF INTELLIGENT TESTER (ENGINE SPEED SIGNAL)

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch on (IG).

(d) Enter the following menus: DIAGNOSIS / OBD/MOBD / METER / DATA LIST.

(e) Check the values by referring to the values in the table below.

METER:

Item

Measurement Item/Range (Display)

Normal Condition

Diagnostic Note

TACHO METER

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

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

If data received from the ECM exceeds the range that can be displayed on the meter, the meter continues to display the maximum value of the range.

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

Go to step 4

REPLACE COMBINATION METER ASSEMBLY

Was this article helpful?

0 0
Simple Car Care Tips and Advice

Simple Car Care Tips and Advice

Put an End to All Your Car Troubles. Does Your Car Break Down Often? Are You Spending More On Fuel Than You Thought You Would? Is Maintaining Your Car Eating Into Your Budget? Make Your Car Last Longer with Some Simple Do It Yourself Tips.

Get My Free Ebook


Post a comment