Crawl Indicator Light does not Come ON

DESCRIPTION

Refer to Crawl Indicator Light Remains ON (See page ).

WIRING DIAGRAM

Refer to Crawl Indicator Light Remains ON (See page ).

CAUTION / NOTICE / HINT

NOTICE:

• When replacing the skid control ECU (master cylinder solenoid), perform calibration (See page ).
• Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. CHECK CAN COMMUNICATION SYSTEM

NG

GO TO CAN COMMUNICATION SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING)

OK

1. READ VALUE USING TECHSTREAM (CRAWL CONTROL SWITCH)

NG

GO TO STEP 4

OK

1. PERFORM ACTIVE TEST USING TECHSTREAM (CRAWL CONTROL LIGHT)

(a) Turn the ignition switch off.

(b) Connect the Techstream to the DLC3.

(c) Turn the ignition switch to ON.

(d) Turn the Techstream on.

(e) Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test.

ABS/VSC/TRAC

Tester Display	Test Part	Control Range	Diagnostic Note
Crawl Control Light	CRAWL indicator light	Indicator light ON/OFF	Observe the combination meter.

(f) Check the Techstream display condition of the brake warning light.

Result

Result	Proceed to
Display of the Data List remains OFF	A
Display of the Data List remains ON	B

A

GO TO METER / GAUGE SYSTEM

B

REPLACE MASTER CYLINDER SOLENOID

1. INSPECT DRIVE MONITOR SWITCH

NG

REPLACE DRIVE MONITOR SWITCH

OK

1. INSPECT ROOF CONSOLE BOX ASSEMBLY

A

REPAIR OR REPLACE HARNESS OR CONNECTOR (MASTER CYLINDER SOLENOID - ROOF CONSOLE BOX ASSEMBLY)

B

REPLACE ROOF CONSOLE BOX ASSEMBLY

C

REPLACE ROOF CONSOLE BOX ASSEMBLY