Tacoma

Toyota Tacoma 2015-2018 CAN Workshop Manual

(c) Measure the resistance according to the value(s) in the table below.
Text in Illustration
*1 DLC3 - -
*a
Front view of wire harness connector
(to No. 1 CAN Junction Terminal)
- -
Standard Resistance:
TESTER CONNECTION CONDITION SPECIFIED
CONDITION
PURPOSE
J19-3 (CANH) - D4-4
(CG)
Cable disconnected from negative (-) battery
terminal
200 Ω or higher
Below 200 Ω:
CANH ground
short
J19-2 (CANL) - D4-4
(CG)
Cable disconnected from negative (-) battery
terminal
200 Ω or higher
Below 200 Ω:
CANL ground
short
J19-3 (CANH) - D4-16
(BAT)
Cable disconnected from negative (-) battery
terminal
6 kΩ or higher
Below 6 kΩ:
CANH +B short
J19-2 (CANL) - D4-16
(BAT)
Cable disconnected from negative (-) battery
terminal
6 kΩ or higher
Below 6 kΩ:
CANL +B short
HINT:
I
t is only necessary to perform the inspection in the above table for the result (short circuit) that was
obtained in the Check Sub Bus 2 inspection.
Find the necessary inspection from the Purpose column that matches the result in the Result column from
the Check Sub Bus 2 inspection.
NG
REPAIR OR REPLACE CAN MAIN BUS LINES OR
CONNECTOR (NO. 4 CAN JUNCTION CONNECTOR -
NO. 1 CAN JUNCTION TERMINAL)
OK
REPLACE NO. 1 CAN JUNCTION TERMINAL
cardiagn.com

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