Reassembly
ComponentsToyota CH-R Service Manual > Power Steering System: TC and CG Terminal Circuit
DESCRIPTION
Connecting terminals TC and CG of the DLC3 causes the ECU to display DTCs by
blinking the EPS warning light.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
If the power steering ECU assembly has been replaced, perform assist map writing
and torque sensor zero point calibration ...
Toyota CH-R Service Manual > Power Steering System: Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTCs (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 / EMPS / Trouble Codes.
Chassis > EMPS > Trouble Codes
(f) Ch ...