Components COMPONENTS ILLUSTRATION
Inspection INSPECTION PROCEDURE 1. INSPECT PURGE VALVE (PURGE VSV) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the purge valve (purge VSV).
Installation INSTALLATION PROCEDURE 1. INSTALL PURGE VALVE (PURGE VSV)
(b) Connect the No. 2 fuel vapor feed hose to the purge valve (purge VSV). (c) Connect the No. 1 fuel vapor feed hose to the purge valve (purge VSV). (d) Connect the purge valve (purge VSV) connector. Removal REMOVAL PROCEDURE 1. REMOVE PURGE VALVE (PURGE VSV)
(b) Disconnect the No. 1 fuel vapor feed hose from the purge valve (purge VSV). (c) Disconnect the No. 2 fuel vapor feed hose from the purge valve (purge VSV). (d) Remove the bolt and purge valve (purge VSV) from the intake manifold. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Can Communication System(for Hv Model): Open in Bus 2 Main Bus Line
DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gatewa ...