| Item specifics | |||
| Condition: | New,Brand-New;Unused | Brand | DieselPartsPro |
| Type: | Diesel Nozzle | Warranty: | 2 Year |
| Manufacturer Part Number: | DLLA145P639 | Cross Reference OE/OEM Number: | DLLA145P639 |
| Fitment: | Engine Compatibility/Application: | ||
| Interchange Part Number: | DLLA145P639 | Fuel Type: | Diesel |
Fuel Injector Nozzle Holder P/N Nozzle Stamp No. Nozzle P/N Opening Pressure Application Vehicle
093500-6171 093100-6010 093400-6390 DLLA145P639 180-190 TOYOTA 1HD-FT
093500-6010 093100-6010 093400-6390 DLLA145P639 180-190 TOYOTA 1HD-FT
TOYOTA LANDCRUISER 4.2 D/TD 1HD-FT (turbodiesel) R6 4.2 l. (4164 cm³), 170 Hp – (HDJ80, HDJ81)
The Toyota 1HD-FT is a 4.20 l (4,164 cc, 254.1 cu-in) six cylinders, four-stroke cycle water-cooled turbocharged internal combustion diesel engine, manufactured by the Toyota Motor Corporation. The Toyota 1HD-FT most known for its use in the Toyota Land Cruiser HDJ80.
Not only that, but the Nozzle DLLA145P639 is manufactured by a well-known brand and built with top-notch quality. It’s designed to withstand even the toughest conditions, ensuring a reliable and smooth operation of your engine.
DLLA145P639 Nozzle Pressure Testing Standard Procedure
Pre – test Preparations
- Park the vehicle in a safe location, turn off the engine and let it cool down. Pull up the handbrake.
- Prepare tools such as a fuel pressure gauge, adapter fittings, wrenches, and diagnostic instruments. Disconnect the negative terminal of the battery. Release the fuel system pressure by starting the engine until it stalls.
Connecting the Fuel Pressure Gauge
- Locate the Test Port: Find the fuel system pressure test port, which is usually near the fuel rail. If there is no test port, connect to the fuel inlet pipe.
- Make the Connection: Firmly connect the pressure gauge to the test port or fuel inlet pipe using the adapter fitting. Place a towel or similar item underneath to prevent fuel leakage.
Pressure Testing
- Static Oil Pressure: Without starting the engine, connect the terminals of the diagnostic connector. Turn on the ignition switch to make the fuel pump operate. Read the value on the pressure gauge. Generally, it is about 300 kPa.
- Idle Oil Pressure: Reset the fuel pump fuse, etc. Reconnect the negative terminal of the battery. Start the engine and let it run at idle. Read the oil pressure, which is generally between 200 – 350 kPa.
- Maximum Oil Pressure: While the engine is running, clamp the return fuel pipe with pliers. Read the value on the pressure gauge at this time. Generally, it is 2 to 3 times the normal oil pressure.
- Residual Oil Pressure: Stop the engine. Observe the pressure on the pressure gauge 10 minutes later. For multi – point injection, it should be no less than 200 kPa, and for single – point injection, it should be no less than 50 kPa.
