On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT IG1 NO. 3 RELAY
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the IG1 No. 3 Relay. |
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Lost Communication with TCM Missing Message (U010187). Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message (U015587). VC Output Circuit
Lost Communication with TCM Missing Message (U010187) MONITOR DESCRIPTION The engine control unit and the transmission control unit are located inside the ECM. The engine control unit intercommunicates with the transmission control via CAN communication. If there is a problem in this communication, ...