LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2021 >> E53 AMG 2D Convertible >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instruments - 238 Chassis (3 Of 6) >> Testing & Repair >> Remove/Install Pyrofuse - AR54.10-P-1180LWO

Remove/Install Pyrofuse - AR54.10-P-1180LWO

Model 238 

With Code B01 (48V technology) 

Fig 1: Pyrofuse Components Location - Model 238 With Code B01
G15378231Courtesy of MERCEDES-BENZ USA

Shown On Model 238.### 1# 

WARNING Risk of injury  during testing and repair operations related to pyrotechnical components Do not expose pyrotechnical component parts to temperatures above 100 °C or 212 °F. Disconnect current supply when working on such component parts. AS91.00-Z-0008-01A
Topical note  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Information, assessment and legal requirements when working with, handling and storing pyrotechnical components   AH91.00-Z-0000-10A
REMOVINGINSTALLING Remove/install     
1 Remove paneling below instrument panel on passenger side   AR68.10-P-1502LWE
2 Detach ground line of on-board electrical system battery   AR54.10-P-0003LWO 
3 Remove bolts (3)    
4 Pull pyrofuse (F63) in downward direction until electrical connections (1, 2) are accessible    
5 Disconnect electrical connection (1)    
6 Release and disconnect electrical connector (2)    
7 Remove pyrofuse (F63)    
8 Install in the reverse order    
9 Connect diagnostic system and erase all fault memories    
REFER TO SELF-DIAGNOSTIC SYSTEMS     AD00.00-P-2000-06LWO