Toyota 1PZ Repair Manual page 167

FU-28 FUEL SYSTEM Injection Pump
1. (w/ACSD)
DRAIN COOLANT (See page CO-5)
2. REMOVE TIMING BELT
(See steps 1 to 3 on pages EM-33 to 34)
3. REMOVE NO.2 CAMSHAFT TIMING PULLEY
(See step 5 on pages EM-34)
4. DISCONNECT ACCELERATOR CONNECTING ROD
5. (A/T)
DISCONNECT THROTTLE CABLE
6. (w/ A/C)
DISCONNECT A/C IDLE-UP VACUUM HOSE
7. (w/ ACSD)
DISCONNECT WATER
THERMO WAX
8. DISCONNECT INJECTION PUMP CONNECTOR
9. DISCONNECT FUEL HOSES FROM INJECTION PUMP
10. (1HD-T)
DISCONNECT BOOST COMPENSATOR HOSE
11. (w/PCS)
DISCONNECT PCS VACUUM HOSE
12. (w/BACS)
DISCONNECT BACS VACUUM HOSE
13. REMOVE INJECTION PIPES
(See step 2 on page FU-9)
14. REMOVE INJECTION PUMP
(a) Using SST, remove the injection pump drive gear set
nut.
SST 09330-00021
(b) Remove the bolt holding the injection pump to pump
stay.
BY-PASS HOSES FROM