INSPECTION PROCEDURE 1. INSPECT SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) (a) No. 1 transmission shift switch assembly:
(b) No. 2 transmission shift switch assembly:
|
Toyota Avalon Service & Repair Manual > Lighting System(for Hv Model With Cornering Light): Headlight LH Circuit (B2439,B243A)
DESCRIPTION The headlight ECU sub-assembly LH and headlight ECU sub-assembly RH internally boost the power supply voltage to ensure a constant supplied current for the low beam LED of their respective headlight. By monitoring the LED power supply voltage, abnormal current and malfunctions can be det ...