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

INSPECTION

PROCEDURE

1. INSPECT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY

Component without harness connected

(Rear Door Courtesy Light Switch Assembly)

Switch Body

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 - Switch body	Not pushed (ON)	Below 1 Ω
1 - Switch body	Pushed (OFF)	10 kΩ or higher

If the result is not as specified, replace the rear door courtesy light switch assembly.

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Meter / Gauge System(for Hv Model): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Meter / Gauge System DTC No. Detection Item Memory Note Link B132187 Lost Communication with EMV Missing Message DTC stored - B150013 Fuel Sender Circuit Open - - B150718 Turn Signal Light Circuit Current Below Threshold DTC stored - B150819 Turn Signal/Hazard Flasher C ...

Toyota Avalon (XX50) 2019-2022 Owners Manual