2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) U CODE Page 323

(c) While observing the resistance value shown on the tester, disconnect branch wire connector (except F74 and F78) from the CAN No. 6

junction connector until the resistance becomes normal (between 54 and 69 Ohms).

Text in Illustration

HINT

* The connectors connected to the CAN junction connector can be distinguished by the colors of the bus wire.

* Reconnecting the connectors to non-specified positions on the CAN junction connector does not affect system operation.

Result:

B -- CHECK FOR CAN MS BUS BRANCH WIRE

A -- REPLACE CAN NO. 6 JUNCTION CONNECTOR

10. CHECK FOR CAN MS BUS BRANCH WIRE

(a) Reconnect the connector for the short-circuited branch wire to the CAN junction connector (the connector that caused the bus wire

resistance to become normal (between 54 and 69 Ohms) when it was disconnected).

(b) Disconnect the connector that includes terminals CANH and CANL from the ECU to which the short-circuited branch wire is

connected.

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