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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 312 (Wheels, Chassis Alignment Check - 253 Chassis 2 Of 2) >> Wiring Diagrams >> Wiring Diagram For Tire Pressure Monitor Control Unit >> Wiring Diagram For Tire Pressure Monitor Control Unit - PE40.15-P-2101-97FCA

Wiring Diagram For Tire Pressure Monitor Control Unit - PE40.15-P-2101-97FCA

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Model 253 (except 253.99) as of model year 2020 

with code 475 (Tire pressure monitoring system) 

Control unit N88 

Model 253.99 as of model year 2019 

with code 475 (Tire pressure monitoring system) 

with code 9O1 (Fuel cell pre-installation) 

Control unit N88 

Code: Designation: Position:
AO Use of wiring diagrams 32L
CAN HMI User interface CAN 9K
Code 901 Fuel cell retrofitting 5D
Code 901 Fuel cell retrofitting 6D
K40/5 Rear fuse and relay module 6L
K40/5f467 Fuse 467 5L
N88 Tire pressure monitor control unit 5A
N88 Tire pressure monitor control unit 16A
N88 Tire pressure monitor control unit 29A
W3/11 Left rear wheel well ground point 7E
W7 Right wheel house trunk ground point 7F
X30/20 User interface CAN (CAN HMI) potential distributor electrical connector 9L
G14474732Courtesy of MERCEDES-BENZ USA
G14474733Courtesy of MERCEDES-BENZ USA