Installation

2UZ-FE ENGINE CONTROL SYSTEM: KNOCK SENSOR:

INSTALLATION

1. INSTALL KNOCK SENSOR





(a) Install the 2 sensors with the 2 nuts as shown in the illustration.
Torque: 20 Nm (204 kgf-cm, 15 ft-lbf)
(b) Connect the 2 sensor connectors.
2. INSTALL NO. 4 AIR INJECTION SYSTEM HOSE
3. INSTALL WATER BY-PASS PIPE SUB-ASSEMBLY (Installation)

4. INSTALL INTAKE MANIFOLD ASSEMBLY
(a) Install the intake manifold (Installation).
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTE: Some systems need to be initialized after the cable is reconnected (Repair Instruction - Initialization).