Saturday, November 27, 2021

2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 382


- Wear suitable protective clothing.



- Pay attention to national safety precautions and regulations.



- No fire, sparks, naked flames and smoking.



- Ensure the work place is adequately ventilated.



- Never drain or pour in fuels over assembly pits.



- Store drained fuel in a suitable and sealed vessel.



- Immediately eliminate any fuel which has flowed out.



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

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