Operation Instruction:
1.Turn off the vehicle’s engine.
2. Connect the black clip to the negative terminal of the vehicle battery, connect the red clip to the positive terminal of the battery.
3.Locate the fuel injector which you want to test, then remove the electrical cable from this injector and connect the tester’s two pulse output terminals to the electrical connector of this injector.
4.Press the MODE SET key to select the desired pulse mode, the display shows the current pulse mode.
Explanations for the 4 Modes:
Mode1: the tester will output 1 pulse, whose pulse width is about 250ms.
Mode 2: the tester will output 50 pulses, every pulse’s pulse width is about 7ms.
Mode 3: the tester will output 100 pulses, every pulse’s pulse width is about 3.5ms.
Mode 4: the tester will output continuously at the rate of 50 pulses per about 1450ms, every pulse’s pulse width is about 7ms.
At any time, you can press the PULSE key again to stop outputting pluse.
5. After you have selected the desired pulse mode, press the PULSE key.
The tester outputs pulse(s) to the injector under test, the pulse signal indicator will light as indication.
Injector Tester Specification:
Power Supply:12V vehicle battery
Operation Environment:0-40°C,relative humidity<80%
Storage Environment:-10°C ~50°C, relative humidity<85%
Test Cable Length: 41.5cm/ 16.3 inches
Product Size:147x82x29mm
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.