DTC CHECK / CLEAR CHECK DTCs (USING TECHSTREAM) (a) Turn the power switch off. (b) Connect the Techstream to the DLC3. (c) Turn the power switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Chassis / EMPS / Trouble Codes. Chassis > EMPS > Trouble Codes(f) Check the details of the DTCs. Click here
CHECK DTCs (USING SST CHECK WIRE) (a) Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3. SST: 09843-18040 ![]()
(b) Turn the power switch on (IG). (c) Read and write down any DTCs indicated by the blinking of the EPS warning light in the combination meter assembly. Refer to the illustration to the right for examples of the normal system code and DTCs 21 and 22. ![]()
HINT:
(d) Refer to Diagnostic Trouble Code Chart for DTC information. Click here
(e) Check the details of the DTCs. EPS DTC
CLEAR DTCs (USING TECHSTREAM) (a) Turn the power switch off. (b) Connect the Techstream to the DLC3. (c) Turn the power switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Chassis / EMPS / Trouble Codes. Chassis > EMPS > Trouble Codes(f) Clear the DTCs. Chassis > EMPS > Clear DTCs(g) Turn the power switch off. (h) Disconnect the Techstream from the DLC3. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Hybrid Control System: Lost Communication with Airbag System Control Module Signal Plausibility Failure (P310764)
DESCRIPTION Refer to the description for DTC P310711. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P310764 Lost Communication with Airbag System Control Module Signal Plausibility Failure Abnormal communication signal: Communication from the airbag ECU ...