RAV4 2WD L4-2.5L (2AR-FE) (2009)
(a) Measure the resistance of the DLC3.
NOTE: When the measured value is 133 Ohms or more and a CAN communication system diagnostic trouble code is output, there may be a
fault besides disconnection of the DLC3 branch wire. For that reason, troubleshooting should be performed again from "How to Proceed with
Troubleshooting" See: Initial Inspection and Diagnostic Overview/How to Proceed With Troubleshooting after repairing the trouble area.
B -- REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO DLC3 (CANH, CANL)
A -- Continue to next step.
3. CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 2 JUNCTION CONNECTOR - ECM)
(a) Disconnect the E68 No. 2 junction connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
NG -- CONNECT CONNECTOR
OK -- Continue to next step.
4. CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 2 JUNCTION CONNECTOR - COMBINATION METER)