Fuel Injection Nozzle Removal
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE DIESEL THROTTLE BODY
REMOVE INJECTION PIPE SET
REMOVE NO. 1 GLOW PLUG CONNECTOR
REMOVE NOZZLE LEAKAGE PIPE ASSEMBLY
REMOVE NOZZLE HOLDER AND NOZZLE SET
Fuel Injection Nozzle -- Removal |
| 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL |
- NOTICE:
- After turning the ignition switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work (LandCruiser RM000003YMD00TX.html).
- When disconnecting the cable, some systems need to be initialized after the cable is reconnected (LandCruiser RM000003YMF011X.html).
| 2. REMOVE DIESEL THROTTLE BODY |
Remove the diesel throttle body (LandCruiser RM0000012V000DX.html).
| 3. REMOVE INJECTION PIPE SET |
Using a union nut wrench, loosen the 8 union nuts of the 4 injection pipes.
Text in Illustration*1
| Union Nut Wrench
|
*a
| for Injection Nozzle Side
|
*b
| for Injection Pump Side
|
Remove the 2 nuts, 2 upper pipe clamps and 4 injection pipes with 2 lower pipe clamps.
| 4. REMOVE NO. 1 GLOW PLUG CONNECTOR |
Remove the nut, No. 2 glow plug resistor insulator and washer and disconnect the wire harness.
Remove the 4 screw grommets and 4 nuts.
Remove the No. 1 glow plug connector and No. 1 glow plug resistor insulator.
| 5. REMOVE NOZZLE LEAKAGE PIPE ASSEMBLY |
Disconnect the fuel hose from the leakage pipe.
Remove the 4 nuts, leakage pipe and 4 ring packing washers.
| 6. REMOVE NOZZLE HOLDER AND NOZZLE SET |
Using SST, remove the 4 injection nozzles, 4 injection nozzle seats and 4 injection nozzle seat gaskets.
- SST
- 09268-64010(09268-64020)
