Ford F150 Pickup. Instruction - part 1437

Fig. 87: Identifying PCM Connector Circuit Functions (2 Of 4 - Excursion & F250-F550 Super Duty) 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

  

Fig. 88: Identifying PCM Connector Circuit Functions (3 Of 4 - Excursion & F250-F550 Super Duty) 
Courtesy of FORD MOTOR CO. 

 

2003 Ford Pickup F150 

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

  

Fig. 89: Identifying PCM Connector Circuit Functions (4 Of 4 - Excursion & F250-F550 Super Duty) 
Courtesy of FORD MOTOR CO. 

EXPEDITION & NAVIGATOR 

 

2003 Ford Pickup F150 

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

  

EXPEDITION & NAVIGATOR PCM CONNECTOR IDENTIFICATION

Fig. 90: Identifying PCM Connector C175B Terminals (Expedition & Navigator) 
Courtesy of FORD MOTOR CO. 

Application

Terminal Identification

Circuit Function

Expedition & 
Navigator

C175B Fig. 90, C175E Fig. 92 & C175T 

Fig. 94

C175B Fig. 91, C175E Fig. 93 & 

C175T Fig. 95

 

2003 Ford Pickup F150 

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline