Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

OK
*a
Front view of wire harness connector
(to Skid Control ECU (Master Cylinder Solenoid))
(f) Reconnect the S1 skid control ECU (master cylinder solenoid) connector.
(g) Reconnect the E13 ECM connector.
(h) Turn the 4WD control switch (transfer position switch) to 2WD or H4.
(i) Disconnect the E13 ECM connector.
(j) Disconnect the S1 skid control ECU (master cylinder solenoid) connector.
(k) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
TESTER CONNECTION SWITCH CONDITION SPECIFIED
CONDITION
S1-27 (EXI) - Body
ground
Ignition switch ON
4WD control switch (transfer position switch) set to
2WD or H4
11 to 14 V
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
(EXI TERMINAL)
3. RECONFIRM DTC OUTPUT
(a) Turn the ignition switch off.
(b) Reconnect the S1 skid control ECU (master cylinder solenoid) connector.
(c) Reconnect the E13 ECM connector.
(d) Turn the ignition switch to ON.
(e) Clear the DTC .
(f) Turn the ignition switch off.
(g) Start the engine.
(h) Turn the 4WD control switch (transfer position switch) to 2WD or H4.
(i) Turn the 4WD control switch (transfer position switch) to L4, drive the vehicle, and then check for
DTCs.
Result
cardiagn.com

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