Keep Your Fuel System in Peak Condition
Are you an Australian car enthusiast or a professional mechanic looking for a reliable tool to maintain your vehicle's fuel system? Look no further! Introducing our 12V Automotive Fuel Injector Tester Cleaning Kit MZ620 with 2 Adapters—a must-have for any automotive maintenance toolkit.
This kit is designed to help you diagnose and clean fuel injectors with ease. When your fuel injectors are clogged or malfunctioning, this tool can be a real money-saver by potentially saving you from having to replace expensive nozzles. Our fuel injector tester is compatible with a variety of fuel pressure gauges and testers, giving you more flexibility in your diagnostic and maintenance work.
Advanced Features for Accurate Diagnostics
Equipped with 4 pulse modes—short pulse, medium pulse, long pulse, and continuous pulse—the tester allows you to identify good and bad injectors even when the engine is off. The LED display makes it easy to read and operate, and you can choose the mode that best suits your needs. Whether you are a DIY enthusiast or a professional, these features will surely enhance your testing and cleaning experience.
Safety First
Safety is also a top priority. This fuel injector cleaner and tester comes with power input reverse-connection protection and output short-circuit protection. If there is a problem with the fuel injector, such as damage or a short-circuit at the pulse output terminals, the power indicator light on the tool will flash to alert you, ensuring safe and worry-free operation.
What's in the Box
- 1 fuel injector tester with 2 pulse output terminals
- 1 x 13-inch power cord
- 2 x battery clamps
Please note that for the cleaning operation, you will need carburetor cleaner or injector aerosol (not included) and a 12-volt DC battery power source (not included). Make sure to prepare these necessary tools before starting the cleaning process.
Important Note
Remember, this product is only suitable for gasoline cars and does not include diesel engines. Keep your vehicle running smoothly and efficiently with our high-quality fuel injector tester cleaning kit.
Returns, Refunds and Replacements
Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery Timeframe
Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:


- For customers in Victoria, approximately 7-10 working days;
- For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days;
- For customers in WA, NT, and TAS, approximately 9-12 working days.