Toyota Tacoma (2015-2018) Service Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FLUID LEVEL IN RESERVOIR
(a) Check the fluid level.
If the brake fluid level is lower than the MIN line, check for leaks and inspect the disc brake pads. If necessary, refill the reservoir with brake fluid to the MAX line after repair or replacement.
Fluid:
SAE J1703 or FMVSS No. 116 DOT 3
Replacement
REPLACEMENT
CAUTION / NOTICE / HINT
NOTICE:
Immediately wash off any brake fluid that comes into contact with any painted
surfaces.
HINT:
If any work is done on the brake system or if air in th ...
Other materials:
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK
HINT:
When DTC B1650/23 is detected as a result of troubleshooting for the
airbag system, troubleshoot the occupant classification system.
Use the Techstream to read and clear DTCs, otherwise the DTCs cannot
be read and cleared.
(a) Check ...
Check Bus 3 Line for Short to +B
DESCRIPTION
There may be a short circuit between one of the CAN bus lines and +B when no
resistance exists between terminal 6 (CA3H) of the central gateway ECU (network
gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 21 (CA3L) of the central
gateway ECU (network gateway ECU) and t ...
Cruise Main Indicator Light Circuit
DESCRIPTION
When the dynamic radar cruise control system is turned on using the cruise control
main switch (ON-OFF button), the cruise control indicator (vehicle-to-vehicle distance
control mode) illuminates. The ECM uses this and other indicators to indicate the
control condition (presence o ...
