EM276 Injector Tester can diagnose injector problems, you can use it on each injector individually to test stuck, leaking or burnt-out.Used 12V vehicle battery as power supply.It has 4 pulse modes and in the continuous working mode (mode 4), it can help you identify the injector good or not when you switch off the engine.The lock mode can ensure the testing condition is same.It can work with any fuel pressure tester together.
All-Sun EM276 Professional Injector Tester Fuel Injector 4 Pluse Modes Tester Powerful Fuel System Scan Tool
All-Sun EM276 Injector Tester Operation Instructions:
Turn off the vehicle's engine
Connect Black / Red Clip to the Negative / Positive terminal of battery
Connect pulse output terminal to the fuel injector
Press the "MODE SET" key to select the desired pulse mode
Press the "PULSE" key, EM276 tester will output pulse to the injector, and then the pulse signal indicator will light as indication
Explanation for 4 modes
Mode 1: the tester outputs 1 pulse, whose pulse width is about 250ms
Mode 2: the tester outputs 50 pulse, every pulse's pulse width is about 7ms
Mode 3: the tester outputs 100 pulse, every pulse's pulse width is about 3.5ms
Mode 4: the tester outputs pulse continuously at the rate of 50 pulses per about 1450ms, every pulse's pulse width is about 7ms
All-Sun EM276 specification
Power Supply: 12V vehicle battery
Operation Environment: 0 ℃ - 40℃, relative humidity < 80%
Storage Environment: -10 ℃ - 50℃, relative humidity < 85%
Size: 147x82x29mm (for main body only)
Weight: about 165g
1pc x Carriable Bag
1pc x Instruction Manual
1pc x Not Include Batteries
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After-Sale Service(1)Shipping Warranty:
DHL: 3-5 days
UPS: 5-7 days
EMS: 10-15 working days
Regular Airmail: 7- 20 working days. At most 45 days.
Oversea warehouse: 2 to 5 days.
(2)Product Warranty: 1 year
One Year from the date equipment arrival
Repair and maintenance service for free within one year
Free technical support via internet or phone online
1. Damaged tool Service:
If the product you received has been damaged during the shipping, please report to local DHL office/Post office immediately and ask for damage proof, then contact our website customer service for exchange service.
2. Product Qulity problem for refund or exchange:
If the product has any problems, please contact customer service online within 7 days and return the item to us within 30 days upon the arrival.If you not contact us within 7 days and not return to us within 30days,
it is considered as used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.
3. Return Service:
All returned items MUST BE in the original packaging and you need to provide us with the return tracking number, specific reason for the return, and also your order number. If the item needs repair, refund or exchange, please use simple airmail to ship back to us.
4. One-year warranty.
If the item need repair, within one year, customers no need pay repair fee but need to pay both back and forth shipping cost. Over one year warranty, customer need to pay repair fee.
|Main Unit for Equipment||1 year warrnaty|
|Machine peripheral equipments and wire||No warranty|
|Car diagnostic laptop||3 months|
|Data Hard Disk||No warranty|
|Car software||No warranty|