9/12/19

2020 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) WWW.EBAAUTOPARTS.COM Page 364

2020 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) WWW.EBAAUTOPARTS.COM Page 364



First-aid measures



- Clean moistened skin with water and soap.



- Change moistened clothing as quickly as possible.



- If fuel gets into your eyes, rinse out your eyes immediately with water and contact a doctor if necessary.



Test 1.1.1: Test actuation of component Y62y3 (Fuel injector cylinder 3).



Test 1.1.2: Test signal voltage of component Y62y3 (Fuel injector cylinder 3).



Test 1.1.3: Check internal resistance of component Y62y3 (Fuel injector cylinder 3).



Test 1.1.4: Inspect component Y62y3 (Fuel injector cylinder 3) for leaks.



Test 1.1.5: Inspect operation and spray pattern of component Y62y3 (Fuel injector cylinder 3).



1.1.1. Test actuation of component Y62y3 (Fuel injector cylinder 3).



Test prerequisite



- Coolant temperature > 80锟斤拷 C



- Engine RUNNING



Warning!Communication with ECU required.



1.1.2. Test signal voltage of component Y62y3 (Fuel injector cylinder 3).



Figure legend



- A -ConnectionTest cable 35-pin socket box



- 001 -Sockets of component N3/10 (ME-SFI [ME] control unit)



- 05 -35-pin socket box



- 050 -126-pin socket box



- 108 -Test cable 266 589 01 63 00



- N3/10 (ME-SFI [ME] control unit)



- II 1-63ConnectionTest cable



- III 64-126ConnectionTest cable



Warning!



- Connection A of test cable 108 may NOT be connected to connection B of the 126-pin socket box (050).



Continue to test with button F2