Toyota 1HZ Repair Manual

FUEL SYSTEM - Injection Pump FU-41
21. REMOVE DELIVERY VALVE HOLDERS
(a) Using SST, remove the delivery valve holders, springs
and spring seats.
SST 09260-5401 2 (09269-54020)
(b) Remove the delivery valves and gaskets.
NOTICE: Do not touch the sliding surfaces of the
delivery valve with your hand.
HINT: Arrange the delivery valves, springs, spring seats
and holders in order.
22. REMOVE DISTRIBUTIVE HEAD
(a) Using a 5 mm hexagon wrench, remove the four bolts.

Toyota 1HZ Specifications

General

Fuel Type	Diesel
Maximum Power	96 kW (129 hp) at 3800 rpm
Firing Order	1-5-3-6-2-4
Aspiration	Naturally aspirated
Fuel System	Direct injection
Cooling System	Water-cooled
Displacement	4.2 L (4164 cc)
Maximum Torque	285 N·m (210 lb·ft) at 2200 rpm
Valvetrain	SOHC, 12 valves (2 per cylinder)