Toyota Tacoma (2015-2018) Service Manual: Precaution
PRECAUTION
HANDLING PRECAUTION FOR CRUISE CONTROL SYSTEM
(a) Turn the cruise control system off using the cruise control main switch (ON-OFF button) when not using the cruise control system.
(b) Be careful as the vehicle speed increases when driving downhill with the cruise control system controlling vehicle speed.
(c) The + (ACCEL)/RES (RESUME) operation changes according to the cruise control system status. When the cruise control system is controlling vehicle speed, the + (ACCEL) function operates. When the cruise control system is not controlling vehicle speed, the RES (RESUME) function operates.
(d) While the cruise control system is controlling vehicle speed, if the cruise control indicator turns off and a warning message is displayed, turn the cruise control system off using the cruise control main switch (ON-OFF button) to reset the cruise control system. After the cruise control system is reset, if the cruise control system does not turn on, or if the cruise control system stops functioning immediately after being turned on, there may be a malfunction.
(e) Do not use the cruise control system where the road conditions are as follows:
- Heavy traffic
- Steep downhill roads
- Roads with sharp turns
- Icy or snowy roads
- Slippery roads
(f) Do not use the cruise control system while towing.
Definition Of Terms
DEFINITION OF TERMS
Term
Definition
Monitor Description
Description of what the ECM monitors and how it detects malfunctions
(monitoring purpose ...
Parts Location
PARTS LOCATION
ILLUSTRATION
...
Other materials:
Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) (C1273,C1274,C1403,C1404)
DESCRIPTION
Refer to DTCs C1401 and C1402 (See page ).
DTC Code
DTC Detection Condition
Trouble Area
C1273
C1274
Stored only during test mode.
Rear speed sensor RH/LH
Rear speed sensor rotor RH/LH (rear ax ...
Disassembly
DISASSEMBLY
PROCEDURE
1. INSPECT FRONT DRIVE SHAFT
(a) Check whether there is no remarkable play in the outboard joint.
(b) Check whether the inboard joint slides smoothly in the thrust direction.
(c) Check whether there is no remarkable play in the radial direction of the
inboard joint.
( ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DIAGNOSIS
(a) If the skid control ECU (master cylinder solenoid) detects a malfunction,
the ABS and/or BRAKE warning lights and the slip indicator lights come on in accordance
with the trouble area to warn the driver.
HINT:
The DTCs are simultaneously stored in th ...
