Lighting (ext)

On-vehicle Inspection

~1min read
ON-VEHICLE INSPECTION PROCEDURE

1. INSPECT REAR COMBINATION LIGHT ASSEMBLY

(a) Disconnect the connector from the rear combination light assembly.

(b) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

LH Side

Tester Connection

Condition

Specified Condition

L16-1 - L16-3

Light control switch off

Below 1 V

Light control switch in tail position

11 to 14 V

L16-2 - L16-3

Brake pedal released

Below 1 V

Brake pedal depressed

11 to 14 V

L16-4 - L16-3

Turn signal switch in neutral position

Below 1 V

Ignition switch ON and turn signal switch in left turn position

11 to 14 V (60 to 120 times per minute)

RH Side

Tester Connection

Condition

Specified Condition

M11-1 - M11-3

Light control switch off

Below 1 V

Light control switch in tail position

11 to 14 V

M11-2 - M11-3

Brake pedal released

Below 1 V

Brake pedal depressed

11 to 14 V

M11-4 - M11-3

Turn signal switch neutral position

Below 1 V

Ignition switch ON and turn signal switch in right turn position

11 to 14 V (60 to 120 times per minute)

Text in Illustration

*1

Front view of wire harness connector

(to Rear Combination Light Assembly LH)

*2

Front view of wire harness connector

(to Rear Combination Light Assembly RH)

If the result is not as specified, repair or replace the wire harness or connector.

Test yourself

A quick Toyota Venza quiz: every answer comes with an explanation and a link to the manual page.