REMOVAL PROCEDURE 1. REMOVE NO. 1 ENGINE UNDER COVER 2. REMOVE DIFFERENTIAL VACUUM ACTUATOR ASSEMBLY  (a) Disconnect the differential actuator hose. (b) Disconnect the differential actuator connector. (c) Remove the 4 bolts and differential vacuum actuator assembly. |
Toyota Tundra Service Manual > Wireless Door Lock Control System: Diagnosis System
DIAGNOSIS SYSTEM CHECK DLC3 (a) Check the DLC3. Click here INSPECT BATTERY VOLTAGE (a) Measure the vehicle battery voltage. Standard voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the battery. SELF-DIAGNOSTIC MODE (a) Connect the Techstream to the DLC3. (b) Turn the ignition s ...
