Li

Component Side:

Hazard Warning Signal Switch

Hazard Warning Signal Switch

5"

4

U 0 if

3

2

Us.

14|13|12|11|10|9

8

7

(1) Remove the hazard warning signal switch.

(2) Measure the resistance. Standard resistance

Tester Connection

Condition

Specified Condition

15 (TB) - 4 (E)

OFF

10 kQ or higher

15 (TB) - 4 (E)

ON

Below 1 Q

(3) Install the hazard warning signal switch.

REPLACE HAZARD WARNING SIGNAL SWITCH

CHECK HARNESS AND CONNECTOR (HAZARD WARNING SIGNAL SWITCH - MAIN BODY ECU)

Wire Harness Side:

Hazard Warning Signal Switch Connector

(DD fei

Ill2l3l4l

Front View

Main Body ECU Connector <4S)

lll2l3lfÜÜl7lBlBl lll2l3lfÜÜl7lBlBl

Noiiih2h3h4h5heh7H8|

Front View

B135317E01

(a) Hatchback:

(1) Disconnect the D7 hazard warning signal switch connector.

(2) Disconnect the 4S main body ECU connector.

(3) Measure the resistance. Standard resistance

Tester Connection

Specified Condition

D7-4 - 4S-17 (EHW)

Below 1 Q

D7-4 or 4S-17 (EHW) - Body ground

10 kQ or higher

(4) Reconnect the hazard warning signal switch connector.

(5) Reconnect the main body ECU connector.

Wire Harness Side:

Hazard Warning Signal Switch Connector

Front View

Front View

Main Body ECU Connector

Front View

Front View

(1) Disconnect the D77 hazard warning signal switch connector.

(2) Disconnect the 4S main body ECU connector.

(3) Measure the resistance. Standard resistance

Tester Connection

Specified Condition

D77-15 (TB) - 4S-17 (EHW)

Below 1 Q

D77-15 (TB) or 4S-17 (EHW) - Body ground

10 kQ or higher

(4) Reconnect the hazard warning signal switch connector.

(5) Reconnect the main body ECU connector.

REPAIR OR REPLACE HARNESS OR CONNECTOR

REPAIR OR REPLACE HARNESS OR CONNECTOR (HAZARD WARNING SIGNAL SWITCH -BODY GROUND)

Taillight Circuit DESCRIPTION

When the light control switch, located on the headlight dimmer switch, is turned to the TAIL position, the front position lights, front marker lights, rear taillights and license plate light(s) illuminate.

WIRING DIAGRAM

Hatchback:

To Battery

Main Body ECU

Headlight Dimmer Switch

B1

T1

Light Control Switch

OFF

Tail

O-

-O

Head

O-

TAIL

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