Control System [Mzi-3.5]; Engine Control System Outline [Mzi-3.5]; Features; Specification - Mazda CX-9 2007 Service Highlights

ENGINE CONTROL SYSTEM OUTLINE [MZI-3.5]

Features

Improved driveability
Improved emission performance
Improved fuel economy
Wiring harness simplification

Specification

PSP switch
CHT sensor
MAF sensor
IAT sensor (Inside MAF sensor)
TP sensor
CKP sensor
CMP sensor
HO2S
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CONTROL SYSTEM [MZI-3.5]

• Drive-by-wire control adopted
• Fuel injection control adopted
• Fuel pump control adopted
• Variable valve timing control adopted
• HO2S heater control adopted
• CAN adopted
Item Specification
Hydraulic pressure
Thermistor
Hot-wire
Thermistor
Potentiometer type
Pickup type
Pickup type
Zirconia element (Stoichiometric air/fuel ratio sensor)
id0140c1100100