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Home >> Mazda >> 2023 >> MX-5 Miata Club >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting - Engine >> Control System Device And Control Relationship Chart >> Relation Chart >> Input device

Input device

x: Applicable

Item MAIN RELAY CONTROL DRIVE-BY-WIRE CONTROL HYDRAULIC VARIABLE VALUE TIMING CONTROL ELECTRIC VARIABLE VALUE 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
APP sensor No. 1, No. 2   x x   x     x       x x      
TP sensor No. 1, No. 2   x     x             x        
MAF sensor   x x   x   x x         x     x
IAT sensor No. 1   x     x     x         x      
IAT sensor No. 2   x     x     x                
MAP sensor   x     x     x               x
CKP sensor   x x   x x x x       x x x x x
Intake CMP sensor   x     x     x                
Exhaust CMP sensor   x x   x   x x                
ECT sensor No. 1   x x   x   x x       x x x   x
Fuel pressure sensor   x     x x x                  
BARO sensor   x     x               x      
Ion sensor No. 1-No. 4         x                      
KS               x                
A/F sensor         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                            
CPP switch (MT)   x     x     x       x        
Starter interlock switch (MT)                           x    
Neutral switch (MT)   x     x     x       x        
Electric variable valve timing motor/driver       x                        
Battery           x x x x           x  
Generator (Stator coil)   x                            
CAN related parts(1)   x     x     x       x x x x  
ECT sensor No. 2(2) Only used for OBD.
Fuel tank pressure sensor(2) Only used for OBD.
(1) DSC HU/CM, TCM (AT), instrument cluster, BCM, start stop unit

(2) U.S.A. and CANADA