Tacoma

Toyota Tacoma 2015-2018 CAN Workshop Manual

C
GO TO STEP 5
A
REPLACE NO. 2 CAN JUNCTION CONNECTOR
5. CHECK FOR OPEN IN CAN BUS LINES (NO. 1 CAN JUNCTION CONNECTOR)
(a) Reconnect the J3 No. 2 CAN junction connector.
(b) Disconnect the No. 1 CAN junction connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
TESTER CONNECTION CONDITION SPECIFIED
CONDITION
CONNECTED TO
J16-2 (CANH) - J16-12
(CANL)
Cable disconnected from negative (-)
battery terminal
108 to 132 Ω
No. 2 CAN junction
connector
J16-5 (CANH) - J16-15
(CANL)
Cable disconnected from negative (-)
battery terminal
108 to 132 Ω ECM
Text in Illustration
*a
Front view of wire harness connector
(to No. 1 CAN Junction Connector)
*b to No. 2 CAN Junction Connector
*c to ECM
NG
REPAIR OR REPLACE CAN MAIN BUS LINE OR
CONNECTOR (NO. 1 CAN JUNCTION CONNECTOR -
NO. 2 CAN JUNCTION CONNECTOR)
OK
REPLACE NO. 1 CAN JUNCTION CONNECTOR
cardiagn.com

Leave a Reply

Your email address will not be published. Required fields are marked *