PROCEDURE
PRECAUTION
Note
After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY
REMOVE NO. 1 HOSE TO HOSE TUBE (for LHD)
REMOVE INTAKE AIR SURGE TANK ASSEMBLY
DISCONNECT INLET HEATER WATER HOSE
DISCONNECT OUTLET HEATER WATER HOSE
DISCONNECT ENGINE WIRE (for LHD)
Detach the clamp.
Remove the nut and disconnect the engine wire.
DISCONNECT NO. 2 ENGINE WIRE (for LHD)
Detach the clamp.
Remove the bolt and disconnect the No. 2 engine wire.
DISCONNECT UNION TO CHECK VALVE HOSE
Slide the clip and disconnect the union to check valve hose from the vacuum pump assembly.
DISCONNECT NO. 12 WATER BY-PASS HOSE
Slide the clip and disconnect the No. 12 water by-pass hose from the No. 2 water by-pass pipe.
REMOVE VACUUM PUMP ASSEMBLY
Remove the 3 bolts and vacuum pump assembly from the engine assembly.
| *1 | No. 2 O-ring |
| *2 | No. 3 O-ring |
Remove the No. 2 O-ring and No. 3 O-ring from the vacuum pump assembly.