DTC CHECK / CLEAR
CHECK DTC AND FREEZE FRAME DATA (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 / ABS/VSC/TRAC/EPB / Trouble Codes.
Chassis > ABS/VSC/TRAC/EPB > Trouble Codes(f) Check for DTCs.
Click here
NOTICE:
The electric parking brake system outputs DTCs for the following system. When DTCs other than those in Diagnostic Trouble Code Chart for the electric parking brake system are output, refer to Diagnostic Trouble Code Chart for the relevant system.
System |
Proceed to |
---|---|
Vehicle Stability Control System |
|
(g) Check the freeze frame data.
HINT:
for Freeze Frame Data: Click here
CLEAR DTC AND FREEZE FRAME DATA (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 / ABS/VSC/TRAC/EPB / Trouble Codes.
(f) Clear the DTCs.
Chassis > ABS/VSC/TRAC/EPB > Clear DTCsHINT:
When DTCs are cleared, the freeze frame data will also be cleared.
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
*1 |
DLC3 |
NOTICE:
Do not connect the wrong terminals, as this may damage electrical components.
(c) Turn the ignition switch to ON, and read the DTCs from the number of blinks of the parking brake indicator light (red).
HINT:
The light repeats the same code after a pause of 4.5 seconds.
The light outputs one code after another with a 2.5-second pause between each code.
When all codes have been output, there is a 4.5-second pause and then the light begins to output the codes again.
(d) Check the details of the DTCs.
Warning Light Display |
Tester Display |
---|---|
19 |
C13B0 |
35 |
C13B4 |
41 |
C13A5 |
42 |
C13A6 |
43 |
C13A7 |
71 |
C13AA |
CLEAR 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
*1 |
DLC3 |
NOTICE:
Do not connect the wrong terminals, as this may damage electrical components.
(c) Turn the ignition switch to ON.
(d) Within 5 seconds, pull the electric parking brake switch assembly to the lock side 5 times.
NOTICE:
If the electric parking brake switch (electric parking brake switch assembly) is pulled too quickly, the system may not respond. If the system does not respond, perform the operation again more slowly.
(e) Check that a normal system code is output (the parking brake indicator light blinks (red) at 0.25 second intervals).
HINT:
If the malfunction exists, the DTC cannot be cleared.
Toyota CH-R Service Manual > Brake Booster: Components
COMPONENTS
ILLUSTRATION
*1
NO. 1 ENGINE UNDER COVER
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N*m (kgf*cm, ft.*lbf): Specified torque
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ILLUSTRATION
*1
DASH PANEL HEAT INSULATOR
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Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): System Description
SYSTEM DESCRIPTION
SEAT BELT WARNING SYSTEM DESCRIPTION
(a) Seat belt warning light operation for driver seat belt:
The seat belt warning light on the combination meter assembly blinks or turns
off in accordance with the driver seat belt state and vehicle speed.
(b) Seat belt warning light ope ...