Tilt and Telescopic Manual Switch Circuit

STEERING COLUMN: POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM: Tilt and Telescopic Manual Switch Circuit
- Tilt and Telescopic Manual Switch Circuit

DESCRIPTION

The signals generated by operating the manual switch are sent to the multiplex tilt and telescopic ECU through the communication bus.

INSPECTION PROCEDURE

PROCEDURE

1. READ VALUE USING TECHSTREAM (TILT UP/DOWN SWITCH, TELESCOPIC SHORT/LONG SWITCH)

(a) Turn the power switch off.





(b) Connect the Techstream to the DLC3.

(c) Turn the power switch on (IG).

(d) Turn the Techstream on.

(e) Check the tilt and telescopic manual switch. Enter the following menus: Body Electrical / Tilt & Telescopic / Data List.

Tilt & Telescopic





OK:

"ON" is displayed on the Techstream screen when each switch is turned on.

"OFF" is displayed on the Techstream screen when each switch is turned off.

Text in Illustration





NG -- REPLACE TILT AND TELESCOPIC SWITCH Removal

OK -- REPLACE MULTIPLEX TILT AND TELESCOPIC ECU Removal