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Control System Device And Control Relationship Chart

Item MAIN RELAY CONTROL DRIVE-BY-WIRE CONTROL HYDRAULIC VARIABLE VALVE
TIMING CONTROL
ELECTRIC VARIABLE VALVE
TIMING CONTROL
FUEL INJECTION
CONTROL SYSTEM
FUEL PUMP CONTROL HIGH PRESSURE FUEL PUMP CONTROL ELECTRONIC SPARK ADVANCE CONTROL PURGE CONTROL A/F SENSOR HEATER CONTROL HO2S HEATER CONTROL A/C CUT-OFF CONTROL ELECTRICAL FAN CONTROL STARTER CUT-OFF CONTROL GENERATOR CONTROL ENGINE OIL CONTROL
Input Device
APP sensor No. 1, No. 2   X X   X     X X   X X      
TP sensor No. 1, No. 2   X     X           X        
MAF sensor   X X X X   X X X X   X     X
IAT sensor No. 1   X   X X     X X     X      
IAT sensor No. 2   X   X X     X              
MAP sensor   X   X X     X X           X
CKP sensor   X X X X X X X X X X X X X X
Intake CMP sensor   X   X X     X              
Exhaust CMP sensor   X X   X   X X              
ECT sensor No. 1   X X X X   X X X X X X X   X
Fuel pressure sensor   X     X X X                
BARO sensor   X   X X       X     X      
Ion sensor No. 1-No. 4       X X                    
KS               X              
A/F sensor         X       X            
HO2S         X                    
Refrigerant pressure sensor                     X X      
IG1 relay X   X   X X   X   X   X X    
Brake switch (No. 1 signal)   X                          
Brake switch (No. 2 signal)   X                          
Transaxle range sensor   X     X               X    
Electric variable valve timing motor/d river       X                      
Battery     X     X X X X         X  
Generator (Stator coil)   X                          
CAN(1)   X     X X   X     X X X X  
ECT sensor No. 2(2) Only used for OBD.
Fuel tank pressure sensor Only used for OBD.
Output device
Main relay X                            
Throttle valve actuator   X                          
Electric variable valve timing motor/driver       X X                    
Electric variable valve timing relay       X                      
OCV     X                        
Fuel injector No. 1-No. 4         X                    
Fuel injector relay         X                    
Fuel pump relay           X                  
Fuel pump control module           X                  
Spill valve control solenoid valve (High pressure fuel pump)             X                
Ignition coil No. 1-No. 4               X              
Purge solenoid valve                 X            
A/F sensor heater                   X          
HO2S heater                   X          
A/C relay                     X        
Cooling fan relay                       X      
Fan control module                       X      
Starter relay                         X    
Generator (Field coil)                           X  
Engine oil solenoid valve                             X
CV solenoid valve(2) Only used for OBD.
(1) TCM, DSC HU/CM, instrument cluster, start stop unit
(2) U.S.A. and CANADA