Suzuki 2006 SX4, Service Manual

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1A-20 Engine General Information and Diagnosis:
Radiator cooling fan
control Radiator cooling fan relay
No.1, No.2 and No.3
• Ignition switch
• A/C switch
• Blower fan selector
• Wheel speed sensor (VSS)
• ECT sensor
• A/C refrigerant pressure sensor
• A/C evaporator outlet air temp. sensor
MIL control MIL
• Barometric pressure sensor
• Ignition switch
• Wheel speed sensor (VSS)
• A/F sensor
• HO2S
• MAF sensor
• IAT sensor
• TP sensor
• ECT sensor
• APP sensor
• CKP sensor
• CMP sensor
• Knock sensor
• Immobilizer control module (in ECM)
Throttle actuator power
supply control Throttle actuator control
relay
• Ignition switch
• TP sensor
• APP sensor
IMT valve control IMT valve actuator
• Ignition switch
• ECT sensor
• TP sensor
• CMP sensor
Generator control Generator
• Ignition switch
• TP sensor
• ECT sensor
• CKP sensor
• CMP sensor
• Wheel speed sensor (VSS)
• Blower fan switch
• Lighting switch
• Rear end door defogger switch
A/C compressor control A/C compressor relay
• Ignition switch
• Starter switch
• ECT sensor
• A/C refrigerant pressure sensor
• A/C evaporator outlet air temp. sensor
• Blower fan switch
• A/C switch
• Wheel speed sensor (VSS)
• TP sensor
• CKP sensor
Function Output Input