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Home >> Mazda >> 2019 >> 3 Base, 4D Hatchback, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting - Engine >> Control System Device And Control Relationship Chart [SKYACTIV-G (Us)] >> Vehicles without cylinder deactivation
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Vehicles without cylinder deactivation

X: Applicable

CONTROL SYSTEM DEVICE AND CONTROL RELATIONSHIP CHART [SKYACTIV-G (US)]

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 AIR FUEL RATIO (A/F) SENSOR HEATER CONTROL HEAT ED OXYGEN SENSOR (HS) HEATER CONTROL A/C CUT-OFF CONTROL ELECTRICAL FAN CONTROL STARTER CUT-OFF CONTROL GENERATOR CONTROL ENGINE OIL VARIABLE CONTROL WATER FLOW 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  
IAT sensor No. 1   X   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, No. 2   X     X   X X X     X X X   X X
Fuel pressure sensor   X     X X X                    
BARO sensor   X   X X       X       X        
Engine oil temperature sensor   X X X                         X
Coolant control valve position sensor                                 X
Ion sensor No. 1-No. 4       X X                        
KS               X                  
A/F sensor         X       X                
HO2S         X                        
Refrigerant pressure sensor No. 1, No. 2                       X X        
IG1 relay No. 1, No. 2 X   X   X X   X   X X   X X      
Brake switch (No. 1, No. 2 signal)   X                              
Transaxle range sensor (ATX)   X     X                 X      
Neutral sensor (MTX)         X     X       X          
Clutch stroke sensor (MTX)         X     X       X          
Starter inter lock switch (MTX)                           X      
Electric variable valve timing motor/driver       X                          
Battery     X     X X X X           X   X
Generator (Stator coil)   X                              
CAN (1)   X     X X   X       X X X X   X
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                        
Sub relay         X                        
Fuel pump control module           X                      
Fuel pump relay           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 No. 1, No. 2                         X        
Starter relay                           X      
Generator (Field coil)                             X    
Spark plug                                  
Oil pump                                  
Engine oil solenoid valve                               X  
Coolant control valve                                 X
(1) TCM (ATX), DSC HU/CM, BCM, ESU, instrument cluster, EPS control module