| Figure 1:  | 
 Module Power, Ground, Serial Data, and MIL
  
 
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| Figure 2:  | 
 Engine Data Sensors - 5-Volt and Low Reference
  
 
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| Figure 3:  | 
 Fuse Block - Underhood and IGN-A Relay
  
 
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| Figure 4:  | 
 Engine Data Sensors - VSS
  
 
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| Figure 5:  | 
 Engine Data Sensors - HO2S
  
 
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| Figure 6:  | 
 Engine Data Sensors - Electronic Throttle Controls
  
 
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| Figure 7:  | 
 Ignition Controls - Ignition Systems 1 of 2
  
 
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| Figure 8:  | 
 Ignition Controls - Ignition Systems 2 of 2
  
 
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| Figure 9:  | 
 Ignition System - CKP, CMP, and KS Sensors
  
 
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| Figure 10:  | 
 Fuel Controls - Fuel Pump Controls
  
 
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| Figure 11:  | 
 Fuel Controls - Fuel Injectors
  
 
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| Figure 12:  | 
 Device Controls - EGR Valve
  
 
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| Figure 13:  | 
 Controlled/Monitored Subsystem References
  
 
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