Common Rail Fuel Injector Nozzle DLLA138P1533 for Injector 504088823 0433171945
Fuel Injection Diagnostic Tool Kit, Professional Diesel Common Rail Injector Fuel Pump Fault Diagnosis Workshop Equipment
High cost performance common rail nozzles,quantity stock available, thoudsands models for your option.
Any interesting, pls contact:
Whatsapp: 008613386901315
E-mail: doney@china-lutong.net
- Read and Clear DTCs: Retrieves Diagnostic Trouble Codes (e.g., P0171 - System Too Lean) and turns off the Check Engine Light.
- Live Data Streaming: Displays real-time sensor data, including fuel trim, fuel pressure, engine RPM, and oxygen sensor voltage.
- Actuator Testing: Commands specific components to operate, such as forcing a fuel pump or an individual injector to pulse.
- Fuel Trim Analysis: Monitors Short-Term Fuel Trim (STFT) and Long-Term Fuel Trim (LTFT) to detect air-fuel imbalances.
- Misfire Detection: Identifies which specific cylinder is misfiring due to fuel delivery or ignition issues.
China-Lutong Nozzles are designed to withstand the heavy demands of today's diesel engines.
On average, a diesel nozzle fires 1,000 times per minute, so precision and durability are
important features. Each China-Lutong Nozzle is engineered for exacting precision and
durability, to deliver a long, reliable service life for consistently superior diesel engine
performance.
- Locate the OBD-II Port: Find the 16-pin connector, typically under the driver's side dashboard.
- Connect the Tool: Plug the diagnostic scanner cable securely into the OBD-II port.
- Turn On Ignition: Switch the vehicle ignition to the "ON" position (engine off) or start the engine, depending on the test requirements.
- Select Vehicle Profile: Input the vehicle's Make, Model, Year, and VIN into the scanner.
- Scan the System: Choose the "Engine" or "Fuel System" module and select "Read Codes."
- Analyze the Results: Note the active and pending DTCs provided by the tool.
- Start the Engine: Allow the vehicle to reach normal operating temperature.
- Select Live Data: Look at "Fuel Pressure," "Injector Pulse Width," and "O2 Sensor Output."
- Check for Anomalies: Verify if the data matches the manufacturer's specified values. Abnormal fuel trims (above ±10%) indicate a rich or lean condition.
- Access Special Functions: Navigate to the "Actuator Test" or "Bi-directional" menu.
- Perform Injector Balance Test: Disable injectors one by one to see how each affects engine RPM, pinpointing a clogged or faulty injector.
- Repair the Fault: Fix the identified mechanical or electrical issue (e.g., replace a faulty injector or fuel pressure regulator).
- Clear DTCs: Select "Clear/Erase Codes" on the tool to turn off the warning light.
- Road Test: Drive the vehicle to ensure the codes do not return and the fuel system monitors complete their readiness cycles.
FAQ
1. Are you a manufacturer or trading company?
We manufacture diesel injection test benches,
tools and spare parts.
2. How long is the delivery time?
Most of our products are in stock and can be sent to you
immediately, for out-of-stock products, the delivery time is about 3-10 days.
3. Where is your factory, which port?
We are in Putian City, Fujian Province, close to Xiamen
Port.
4. Does the price include shipping?
No, the shipping cost is extra, we need to check the
shipping cost according to the quantity you order.
5. What express do you use?
Fedex, UPS, DHL,
TNT...
Maintenance & Usage
1> Before using diesel parts, please carefully wash them in clean petrol or diesel.
2.>Nozzle is précised paired parts and has been matched in pairs.
Never exchange nozzle body with its needle.
3.>Nozzle cann't be naked without packaging in air for a long time.
4>After packaging removed and don't use in following days, please put some oil on nozzle to
avoid rusting.
Common questions for customers:
1. Is this accessory new?
A: We are manufacturers, so each product can be guaranteed to be a new product assembled in
person.
2. How can I be sure the correct injector for my vehicle?
A: There is the model number on the injector body, please check or take a photo and send it
to us.
3. What if I can't use it?
A: If you can't install successfully, there is no reason to return the replacement.
4. Delivery period
A: If we have stock, we will ship it in 1-3 days. It will not exceed the delivery date at the
latest.
In special cases, if we encounter production problems. I will inform you in advance. Do not
worry!
5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
7. We respect every customer as our friend and we sincerely do business and make friends with
them, no matter where they come from.
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