FixVault

Remove/Install Intake Air Temperature Sensor - AR07.52-P-1465OGR

ENGINE 642 in model 166, 292 

Shown on model 212.020 

Fig 1: MAF/Intake Air Temperature Sensor Components Location - Engine 642 In Model 166 (Shown On Model 212.020)
G14133820Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Remove ENGINE cover INSTALLATION IMPORTANT : Ensure correct seating of the ENGINE cover.  
2 Remove right air filter housing   AR09.10-P-1150OGR
3 Remove ENGINE air intake duct downstream of the air filter (1) IMPORTANT The intake air temperature sensors are located in the left hot film MAF sensor (B2/6) and in the right hot film MAF sensor (B27).
INSTALLATION IMPORTANT : The left hot film MAF sensor (B2/6) and the right hot film MAF sensor (B2/7) must be completely replaced in the event of a defect, along with the ENGINE intake air duct downstream of the air filter (1).
AR09.10-P-8130OGR
4 Install in the reverse order    
5 Read out and clear fault memory using the diagnostic system    
REFER TO SELF-DIAGNOSTIC SYSTEMS     AD00.00-P-2000-04A