toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 3157 > < Component Tests and General Diagnostics|Page 3155
Page 1
background image

Fuel Injector: Service and Repair

COMPONENTS FOR REMOVAL AND INSTALLATION 

INJECTORS REMOVAL 

1. Disconnect fuel inlet hose from delivery pipe

(a) Disconnect the engine wire clamp from the No. 2 engine hanger.
(b) Remove the union bolt, 2 gaskets and inlet hose.

2. Disconnect engine wire

(a) Disconnect the engine wire from the air intake chamber stay.
(b) Disconnect the 4 injector connectors.

3. Remove delivery pipe with injectors

Component Tests and General Diagnostics|Page 3157 > < Component Tests and General Diagnostics|Page 3155