DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch ON. (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Cruise Control / Trouble Codes. (e) Check for DTCs. CLEAR DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch ON. (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Cruise Control / Trouble Codes. (e) Clear the DTCs. |
Toyota Tundra Service Manual > Ignition Key Cylinder Light: Inspection
INSPECTION PROCEDURE 1. INSPECT TRANSPONDER KEY COIL (IGNITION KEY CYLINDER LIGHT) (a) Apply battery voltage to the connector and check the light illumination condition. OK: Condition Specified Condition Battery positive (+) → Terminal 2 (ILL+) Battery negative (-) → Terminal 4 (ILL-) Illuminate ...
