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Home >> Mercedes Benz >> 2020 >> GLC300 Base >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Mixture Formation - 253 Chassis 2 Of 3 >> Wiring Diagrams >> Wiring Diagram For Gasoline Direct Injection System Control Unit >> Wiring Diagram For Gasoline Direct Injection System Control Unit - PE07.08-P-2101-97FCE

Wiring Diagram For Gasoline Direct Injection System Control Unit - PE07.08-P-2101-97FCE

Engine 274 in model 253 

as of model year 2020 

Control unit N3/10, vehicle connector 

Code: Designation: Position:
A0 Use of wiring diagrams 88L
A101 Fuel tank diagnostic module 26L
B163/3 Gasoline particulate filter differential pressure sensor 54L
B163/4 Temperature sensor upstream of gasoline particulate filter 57L
B4/48 Fuel tank pressure sensor 1 49L
B4/49 Fuel tank pressure sensor 2 51L
CAN C Engine CAN 36K
CAN C1 Drive train CAN 33K
Code 460 Canada version 21E
Code 460 Canada version 47C
Code 494 USA version 21F
Code 494 USA version 47D
Code 598 Gasoline particulate filter (OPF) with sensor system 52C
Code 830 Additional parts for China vehicles 21F
Code 835 Additional parts for South Korea vehicles 21F
Code 835 Additional parts for South Korea vehicles 47D
Code 961 Exhaust system with OPF, Generation 2.0 52D
Code L LEFT-HAND DRIVE 5E
Code ME05 HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) 47D
Code R RIGHT-HAND DRIVE 5F
F1/3 Passenger-side A-pillar fuse box 6L
F1/3f315 Fuse 315 5L
K40/8 Engine fuse and relay module 18L
K40/8f101 Fuse 101 17L
K40/8f103 Fuse 103 15L
K40/8f125 Fuse 125 9L
K40/8kH Starter circuit 50 relay 11L
K40/8kN Circuit 87M relay 13L
N118 Fuel pump control unit 40L
N127 Drivetrain control unit 36L
N2/10 Supplemental restraint system control unit 44L
N3/10 ME-SFI [ME] control unit 29L
N3/10 ME-SFI [ME] control unit 4A
N3/10 ME-SFI [ME] control unit 12A
N3/10 ME-SFI [ME] control unit 20A
N3/10 ME-SFI [ME] control unit 28A
N3/10 ME-SFI [ME] control unit 36A
N3/10 ME-SFI [ME] control unit 44A
N3/10 ME-SFI [ME] control unit 60L
N3/10 ME-SFI [ME] control unit 51A
N3/10 ME-SFI [ME] control unit 60A
N3/10 ME-SFI [ME] control unit 68A
N3/10 ME-SFI [ME] control unit 75A
W16/5 Left major assembly compartment electronics ground point 6E
W16/7 Right major assembly compartment electronics ground point 6F
X101/4 Right rear frame floor assembly/underfloor electrical connector 53H
X101/4 Right rear frame floor assembly/underfloor electrical connector 56H
X25/4 Fuel tank electrical connector 48H
X25/7 Engine compartment/frame floor assembly electrical connector 8G
X25/7 Engine compartment/frame floor assembly electrical connector 14G
X26 Interior and engine wiring harness electrical connector 29H
X26 Interior and engine wiring harness electrical connector 60H
X30/21 Drive train CAN (CAN CD potential distributor electrical connector 33L
Y58/1 Purge control valve 20L
Y58/5 Fuel tank shutoff valve 23L
Y75/1 Fuel vapor shutoff valve 24L
Z36/57z1 Gasoline particulate filter sensors supply end sleeve 53E
Z4/3z1 Tml. 30 connector sleeve 4G
Z50/5z1 Tml. 15 connector sleeve 8E
Z6/128z1 Gasoline particulate filter sensors ground line end sleeve 54E
Z6/26z1 Sensor voltage supply connector sleeve 50E
Z7/41z1 Sensor voltage connector sleeve 48E
Z7/48z1 Circuit 87/2 connector sleeve 16E
Z7/73z1 Circuit 87/4 connector sleeve 14E
G14474585Courtesy of MERCEDES-BENZ USA
G14474586Courtesy of MERCEDES-BENZ USA
G14474587Courtesy of MERCEDES-BENZ USA
G14474588Courtesy of MERCEDES-BENZ USA
G14474589Courtesy of MERCEDES-BENZ USA