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Home >> Suzuki >> 2012 >> SX4 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine General Information & Diagnosis >> General Description >> Engine and Emission Control Input/Output Table

Engine and Emission Control Input/Output Table

ENGINE AND EMISSION CONTROL INPUT/OUTPUT TABLE

Function Output Input
Injection control Fuel injection
  • Ignition switch
  • Starter switch
  • ECT sensor
  • CKP sensor
  • CMP sensor
  • TP sensor
  • APP sensor
  • MAF sensor
  • IAT sensor
  • A/F sensor
  • HO2S
  • EVAP leak check pressure sensor (EVAP-leak-check model)
  • Barometric pressure sensor (Non-EVAP-leak-check model)
  • Battery voltage
  • A/C compressor relay (with A/C)
  • Brake light switch
  • ABS/ESP® control module (wheel speed sensor signal)
  • TCM (torque reduction signal) (CVT model)
Immobilizer control Fuel injection
  • Ignition switch
  • Immobilizer control module
  • ID controller (Canada model)
Ignition coil with igniter
  • Ignition switch
  • Immobilizer control module
  • ID controller (Canada model)
Ignition control Ignition coil with igniter
  • Ignition switch
  • Starter switch
  • ECT sensor
  • CKP sensor
  • CMP sensor
  • TP sensor
  • APP sensor
  • MAF sensor
  • IAT sensor
  • Knock sensor
  • EVAP leak check pressure sensor (EVAP-leak-check model)
  • Barometric pressure sensor (Non-EVAP-leak-check model)
  • Battery voltage
  • ABS/ESP® control module (wheel speed sensor signal)
  • TCM (torque reduction signal) (CVT model)
Idle speed control Throttle actuator
  • Ignition switch
  • Starter switch
  • ECT sensor
  • CKP sensor
  • TP sensor
  • APP sensor
  • MAF sensor
  • IAT sensor
  • EVAP leak check pressure sensor (EVAP-leak-check model)
  • Barometric pressure sensor (Non-EVAP-leak-check model)
  • Generator (field monitor signal)
  • A/C compressor relay (with A/C)
  • Power steering pump pressure switch
  • BCM (Electric load signal)
  • ABS/ESP® control module (wheel speed sensor signal)
  • TCM (Transmission range sensor signal) (CVT model)
Throttle valve control Throttle actuator
  • Ignition switch
  • CKP sensor
  • TP sensor
  • APP sensor
  • IAT sensor
  • EVAP leak check pressure sensor (EVAP-leak-check model)
  • Barometric pressure sensor (Non-EVAP-leak-check model)
  • A/C compressor relay (with A/C)
  • BCM (Electric load signal)
  • ABS/ESP® control module (operation signal)
  • TCM (torque reduction signal) (CVT model)
Cruise control Throttle actuator
  • Ignition switch
  • CKP sensor
  • Brake light switch
  • Brake switch
  • Cruise control switch
  • BCM (A/C ON signal)
  • ABS/ESP® control module (wheel speed sensor signal)
Generator control Generator
  • Ignition switch
  • CKP sensor
  • APP sensor
  • Generator (field monitor signal)
  • Battery voltage
  • A/C compressor relay (with A/C)
  • BCM (Electric load signal)
  • ABS/ESP® control module (wheel speed sensor signal)
A/F sensor heater control A/F sensor
  • Ignition switch
  • ECT sensor
  • TP sensor
  • Battery voltage
  • ABS/ESP® control module (wheel speed sensor signal)
HO2S heater control HO2S
  • Ignition switch
  • ECT sensor
  • CKP sensor
  • TP sensor
  • IAT sensor
  • Battery voltage
  • ABS/ESP® control module (wheel speed sensor signal)
EVAP purge control EVAP canister purge valve
  • Ignition switch
  • ECT sensor
  • CKP sensor
  • TP sensor
  • A/C compressor relay
  • ABS/ESP® control module (wheel speed sensor signal)
  • TCM (torque reduction signal) (CVT model)
VVT control OCV
  • Ignition switch
  • ECT sensor
  • CKP sensor
  • CMP sensor
  • TP sensor
  • Brake light switch
IMT valve control IMT valve actuator
  • Ignition switch
  • ECT sensor
  • TP sensor
  • CMP sensor
A/C compressor control A/C compressor relay
  • Ignition switch
  • ECT sensor
  • CKP sensor
  • APP sensor
  • A/C compressor relay
  • A/C refrigerant pressure sensor
  • BCM (Electric load signal)
  • BCM (A/C ON signal)
  • ABS/ESP® control module (wheel speed sensor signal)
Radiator cooling fan control Radiator cooling fan relay
  • Ignition switch
  • ECT sensor
  • CKP sensor
  • A/C refrigerant pressure sensor
Throttle actuator power supply control Throttle actuator control relay
  • Ignition switch
Fuel pump control Fuel pump relay
  • Ignition switch
  • CKP sensor
Starting motor control relay control Starting motor control relay
  • Ignition switch
Main relay control Main relay
  • Ignition switch