Toyota 22R-E User Manual

(k) Measure the fuel pressure.
Fuel pressure:
265 – 304 kPa (2.7 – 3.1 kgf/cm
2
, 38 – 44 psi)
If pressure is high, replace the fuel pressure regulator.
If pressure is low, check the following parts:
• Fuel hoses and connections
• Fuel pump
• Fuel filter
• Fuel pressure regulator
(I) Remove SST from the DLC 1.
SST 09843–18020
(m) Start the engine.
(r) Stop the engine. Check that the fuel pressure remains
above 147 kPa (1.5 kgf/cm
2
, 21 psi) for 5 minutes
after the engine is turned oft.
If not within specification, check the fuel pump, fuel
pressure regulator and/or injectors.
(s) After checking fuel pressure, disconnect the battery
negative terminal and carefully remove the SST to
prevent gasoline from splashing.
(p) Reconnect the vacuum hose to the fuel pressure
regulator.
(q) Measure the fuel pressure at idling.
Fuel pressure:
226 – 255 kPa (2.3 – 2.6 kgf/cm
2
, 33 – 37 psi)
If not within the specified pressure, check the vacuum
hose and fuel pressure regulator.
(n) Disconnect the vacuum hose from the fuel pressure
regulator and plug it closed.
(o) Measure the fuel pressure at idling.
Fuel pressure:
265 – 304 kPa (2.7 – 3.1 kgf/cm
2
, 38 – 44 psi)
–ENGINE MFI SYSTEM
EG2–204

Toyota 22R-E Specifications

General

Displacement	2.4 L (2366 cc)
Fuel System	Electronic Fuel Injection (EFI)
Compression Ratio	9.0:1
Torque	142 lb⋅ft (193 N⋅m) at 3, 400 rpm
Block Material	Cast Iron
Head Material	Aluminum
Engine Type	Inline-4
Bore x Stroke	92 mm x 89 mm (3.62 in x 3.50 in)
Valvetrain	SOHC, 2 valves per cylinder
Power Output	112 hp (84 kW) at 4, 600 rpm