ME-SFI fuel injection and ignition system (ME), DTC memory · ad0761p4000fa · Mercedes-Benz WIS

AD07.61-P-4000FA

ME-SFI fuel injection and ignition system (ME), DTC memory

25.11.2019

Engine	120
	Fault codes from P0210 to P0439

 Danger	Risk of death. Death may occur if body parts are drawn into rotating vehicle parts.	Do not insert your hand into rotating parts. Wear closed and snug-fitting work clothes. Secure area of rotating vehicle components against unauthorized access.	AS00.00-Z-0004-01A
 Danger	Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.	AS00.00-Z-0035-01A
 Danger	Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.	No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. Wear protective clothing when handling fuel.	AS47.00-Z-0001-01A
Topical note	Notes on avoiding damage to ignition system	Engine 120mit Benzin-Einspritzanlage LH	AH15.10-P-0002-01D
	Connecting hand-held tester (HHT), reading fault memory		AD00.00-P-2000-03A
	Gasoline injection and ignition system (ME-SFI) - Diagnosis - Previous knowledge	Check, regulate engine DMAN Engine, Index B	AD07.61-P-2000F
	Notes on ME-SFI diagnostic trouble code memory		AD07.61-P-2000-10F
	It is not possible to read out fault code with pulse counter
	 Icon for emissions-relevant faults that result in the actuation of the CHECK-ENGINE indicator lamp in USA vehicles. This is only actuated when the tests have been carried out and faults were detected.
	Ignition ON
	Fault memory
Fault code	Fault text	Possible cause/note	Remedy
	No fault detected	Depending on the complaint case, perform a complete ME-SFI [ME] electrics check	AD07.61-P-6000F
			AD07.61-P-6001F

			AD07.61-P-6002F

			AD07.61-P-6003F

			AD07.61-P-6004B

			AD07.61-P-6300B

     	Injection valve (Y62yI0) cylinder 10		AD07.61-P-6000-60A
	ME-SFI [ME] fault code description: Injection valves		AD07.61-P-4000-10C
     	Injection valve (Y62y11) cylinder 11		AD07.61-P-6000-61A
	ME-SFI [ME] fault code description: Injection valves		AD07.61-P-4000-10C
     	Injection valve (Y62y12) cylinder 12		AD07.61-P-6000-62A
	ME-SFI [ME] fault code description: Injection valves		AD07.61-P-4000-10C
     	A Misfire B "Catalyst damaging" misfire		Smooth engine running
			Sensor rotor adaptation

			Mixture adaptation

			Fault freeze frame data

			Read out with HHT

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 1 misfire B "Catalyst damaging" cylinder 1 misfire		AD07.61-P-6001-11D
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 2 misfire B "Catalyst damaging" cylinder 2 misfire		AD07.61-P-6001-12E
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 3 misfire B "Catalyst damaging" cylinder 3 misfire		AD07.61-P-6001-13D
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 4 misfire B "Catalyst damaging" cylinder 4 misfire		AD07.61-P-6001-14C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 5 misfire B "Catalyst damaging" cylinder 5 misfire		AD07.61-P-6001-15C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 6 misfire B "Catalyst damaging" cylinder 6 misfire		AD07.61-P-6001-16C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 7 misfire B "Catalyst damaging" cylinder 7 misfire		AD07.61-P-6001-11D
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 8 misfire B "Catalyst damaging" cylinder 8 misfire		AD07.61-P-6001-12E
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 9 misfire B "Catalyst damaging" cylinder 9 misfire		AD07.61-P-6001-13D
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 10 misfire B "Catalyst damaging" cylinder 10 misfire		AD07.61-P-6001-14C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 11 misfire B "Catalyst damaging" cylinder 11 misfire		AD07.61-P-6001-15C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	A Cylinder 12 misfire B "Catalyst damaging" cylinder 12 misfire		AD07.61-P-6001-16C
			AD07.61-P-6001-17E

			AD07.61-P-7002-02B

			AD07.61-P-7002-03B

			Compression pressure

	ME-SFI [ME] fault code description: Misfire		AD07.61-P-4000-11C
     	Knock sensor FRT RH		Connector line
			Knock sensor

	ME-SFI [ME] fault code description: Knock sensor		AD07.61-P-4000-12B
     	Knock sensor RR RH		Connector line
			Knock sensor

	ME-SFI [ME] fault code description: Knock sensor		AD07.61-P-4000-12B
     	Crankshaft position sensor RH (L5/5)		AD07.61-P-6001-09E
	ME-SFI [ME] fault code description: Crankshaft position sensor		AD07.61-P-4000-13B
     	Camshaft Hall-effect sensor RH (B6/3)		AD07.61-P-6001-10E
	ME-SFI [ME] fault code description: Camshaft Hall-effect sensor		AD07.61-P-4000-14B
     	Secondary air injection RH malfunction (function chain)		AD07.61-P-6000-24E
			AD07.61-P-6000-25D

			Hose removed at actuators

	ME-SFI [ME] fault code description: Secondary air injection malfunction (function chain)	with CODE (620a) vehicles with catalyst technology	AD07.61-P-4000-15B
     	Right catalyst efficiency too low		Right catalytic converter
	ME-SFI [ME] fault code description: Catalyst efficiency too low	with CODE (620a) vehicles with catalyst technology	AD07.61-P-4000-16C
     	Left catalyst efficiency too low		Left catalytic converter
	ME-SFI [ME] fault code description: Catalyst efficiency too low	with CODE (620a) vehicles with catalyst technology	AD07.61-P-4000-16C

Referenced documents

ad0000p200003a Connecting Hand-Held Tester (HHT), reading out fault memory
ad0761p200010f Notes on ME-SFI fault memory
ad0761p2000f Gasoline injection and ignition system (ME-SFI) - Diagnosis - Previous knowledge
ah1510p000201d Notes on avoiding damage to ignition system
as0000z000401a Risk of death. Death may occur if body parts are drawn into rotating vehicle parts.
as0000z003501a Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)
as4700z000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.