REASSEMBLY PROCEDURE 1. INSTALL BRAKE ACTUATOR BRACKET ASSEMBLY (a) Using a T30 "TORX" wrench, install the actuator bracket with the 3 screws. Torque: 9.5 N·m {97 kgf·cm, 84 in·lbf} |
Toyota Tundra Service Manual > Sfi System: Exhaust Gas Recirculation Flow Insufficient Detected (P0401)
DESCRIPTION Based on the driving conditions, the ECM regulates the volume of exhaust gas that is recirculated to the engine's combustion chambers and thus lowers the combustion temperature to reduce NOx emissions. The ECM monitors signals such as engine speed, coolant temperature, electric load, and ...
