Landcruiser 4WD L6-4.5L (1FZ-FE) (1993)
Throttle Body: Service and Repair
PROCEDURE
Removal
1. Disconnect negative terminal cable from battery.
2. Drain engine coolant.
3. Disconnect cruise control actuator cable.
4. Disconnect accelerator cable.
5. Disconnect throttle cable.
6. Disconnect air cleaner hose.
7. Disconnect no. 2 positive crankcase ventilation hose.
8. Disconnect EVAP hose.
9. Disconnect vacuum hoses.
10. Disconnect no. 2 water bypass hose.
11. Disconnect throttle position sensor connector.
12. Disconnect idle air control valve connector.