Toyota Avalon (XX50): Relay

On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT H-LP LH RELAY

*a

Component without harness connected

(H-LP LH Relay)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Voltage not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the H-LP LH relay.

2. INSPECT H-LP RH RELAY

*a

Component without harness connected

(H-LP RH Relay)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Voltage not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the H-LP RH relay.

3. INSPECT DIM RELAY (w/o Cornering Light)

*a

Component without harness connected

(DIM Relay)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Voltage not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the DIM relay.

4. INSPECT DRL RELAY (w/o Cornering Light)

*a

Component without harness connected

(DRL Relay)

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Voltage not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Voltage applied between terminals 1 and 2

Below 1 Ω

If the result is not as specified, replace the DRL relay.

Rear Light Assembly

Side Turn Signal Light Assembly

See More:

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Door / Hatch: Luggage Compartment Door Opener System(for Gasoline Model)
Customize Parameters CUSTOMIZE PARAMETERS CUSTOMIZE LUGGAGE COMPARTMENT DOOR OPENER SYSTEM HINT: The following items can be customized. NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings befor ...

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual

© 2025 Copyright vehicle-exterior.tavalon.net
0.202