DTC CHECK / CLEAR
1. CHECK DTC (USING TECHSTREAM)
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Turn the Techstream on.
(e) Enter the following menus: Chassis / Tire Pressure Monitor / Trouble Codes.
(f) Read the DTCs following the prompts on the Techstream screen.
HINT:
Refer to the Techstream operator's manual for further details.
2. CHECK DTC (USING SST CHECK WIRE)
(a) Turn the ignition switch off.
(b) Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.
SST: 09843-18040
Text in Illustration
*a |
Front view of DLC3 |
(c) Turn the ignition switch to ON.
(d) Read and record any DTCs from the tire pressure warning light in the combination meter.
HINT:
Trouble Area |
See page |
---|---|
Tire pressure warning light circuit |
|
TC and CG terminal circuit |
|
(e) Refer to the Diagnostic Trouble Code Chart (See page
) for DTC information.
(f) After completing the check, turn the ignition switch off and remove SST from the DLC3.
SST: 09843-18040
3. CLEAR DTC
HINT:
After repairing the malfunctions, clear the DTCs.
(a) Turn the ignition switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the ignition switch to ON.
(d) Turn the Techstream on.
(e) Enter the following menus: Chassis / Tire Pressure Monitor / Trouble Codes.
(f) Clear the DTCs following the prompts on the Techstream screen.
HINT:
Refer to the Techstream operator's manual for further details.
Transmission Control Switch Circuit
DESCRIPTION
After moving the shift lever to S, it is possible to switch the shift range between
"1" (S1 range) and "5" (S5 range) using the transmission control switch.
Shifting to "+" once raises the shift range by one, and s ...
General Information
GENERAL INFORMATION
A large number of ECU controlled systems are used in the 4RUNNER. In
general, ECU controlled systems are considered to be very intricate, requiring
a high level of technical knowledge to troubleshoot. However, most problem
...