Tacoma

Toyota Tacoma 2015-2018 CAN Workshop Manual

TERMINAL NO.
(SYMBOL)
WIRING
COLOR
TERMINAL DESCRIPTION CONDITION SPECIFIED
CONDITION
D4-6 (CANH) -
D4-16 (BAT)
L - Y
HIGH-level CAN bus line -
Battery positive (+)
Cable disconnected from
negative (-) battery terminal
6 kΩ or higher
D4-14 (CANL) -
D4-16 (BAT)
W - Y
LOW-level CAN bus line -
Battery positive (+)
Cable disconnected from
negative (-) battery terminal
6 kΩ or higher
7. ECM (for 2GR-FKS)
Text in Illustration
*a
Component without harness connected
(ECM)
- -
(a) Disconnect the cable from the negative (-) battery terminal.
(b) Disconnect the ECM connectors.
Text in Illustration
*a
Front view of wire harness connector
(to ECM)
- -
(c) Measure the resistance according to the value(s) in the table below.
cardiagn.com

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