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Control System Location Index

Fig 1: Control System Components Location (1 Of 2)

G15745723

Courtesy of MAZDA MOTORS CORP.

CONTROL SYSTEM COMPONENT OPERATIONS

Component No.	Refer to
1	PCM (BARO sensor, PCM temperature sensor) (See PCM REMOVAL/INSTALLATION .) (See PCM INSPECTION .) (See CONFIGURATION .) (See BAROMETRIC PRESSURE (BARO) SENSOR REMOVAL/INSTALLATION .) (See BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION .)
2	Ion sensor (See ION SENSOR REMOVAL/INSTALLATION .) (See ION SENSOR INSPECTION .)
3	Low fuel pressure sensor/Fuel temperature sensor (See LOW FUEL PRESSURE SENSOR/FUEL TEMPERATURE SENSOR REMOVAL/INSTALLATION .) (See LOW FUEL PRESSURE SENSOR INSPECTION .) (See FUEL TEMPERATURE SENSOR INSPECTION .)
4	Intake CMP sensor (See CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION .) (See CAMSHAFT POSITION (CMP) SENSOR INSPECTION .)
5	Boost pressure sensor (See BOOST PRESSURE SENSOR REMOVAL/INSTALLATION .) (See BOOST PRESSURE SENSOR INSPECTION .)
6	Boost air temperature sensor (See BOOST AIR TEMPERATURE SENSOR REMOVAL/INSTALLATION .) (See BOOST AIR TEMPERATURE SENSOR INSPECTION .)
7	TP sensor (See THROTTLE POSITION (TP) SENSOR REMOVAL/INSTALLATION .) (See THROTTLE POSITION (TP) SENSOR INSPECTION .)
8	Exhaust gas pressure sensor (See EXHAUST GAS PRESSURE SENSOR REMOVAL/INSTALLATION .) (See EXHAUST GAS PRESSURE SENSOR INSPECTION .)
9	MAP sensor/IAT sensor No. 2 (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR NO. 2 REMOVAL/INSTALLATION .) (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR INSPECTION .) (See INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION .)
10	High fuel pressure sensor (See HIGH FUEL PRESSURE SENSOR REMOVAL/INSTALLATION .) (See HIGH FUEL PRESSURE SENSOR INSPECTION .)
11	KS (See KNOCK SENSOR (KS) REMOVAL/INSTALLATION .) (See KNOCK SENSOR (KS) INSPECTION .)
12	Current sensor (See CURRENT SENSOR REMOVAL/INSTALLATION .) (See CURRENT SENSOR INSPECTION .)
13	Exhaust CMP sensor (See CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION .) (See CAMSHAFT POSITION (CMP) SENSOR INSPECTION .)
14	ECT sensor No. 1 (See ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION .) (See ENGINE COOLANT TEMPERATURE (ECT) SENSOR INSPECTION .)
15	Wastegate valve position sensor (See WASTEGATE VALVE POSITION SENSOR REMOVAL/INSTALLATION .) (See WASTEGATE VALVE POSITION SENSOR INSPECTION .)
16	ECT sensor No. 2 (See ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION .) (See ENGINE COOLANT TEMPERATURE (ECT) SENSOR INSPECTION .)
17	MAF sensor/IAT sensor No. 1 (See MASS AIR FLOW (MAF) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR NO. 1 REMOVAL/INSTALLATION .) (See MASS AIR FLOW (MAF) SENSOR INSPECTION .) (See INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION .)

Fig 2: Control System Components Location (2 Of 2)

G15745724

Courtesy of MAZDA MOTORS CORP.

CONTROL SYSTEM COMPONENT OPERATIONS

Component No.	Refer to
1	A/F sensor (See AIR FUEL RATIO (A/F) SENSOR REMOVAL/INSTALLATION .) (See AIR FUEL RATIO (A/F) SENSOR INSPECTION .)
2	Engine oil temperature sensor/Engine oil pressure sensor (See ENGINE OIL TEMPERATURE SENSOR/ENGINE OIL PRESSURE SENSOR REMOVAL/INSTALLATION .) (See ENGINE OIL PRESSURE SENSOR INSPECTION .) (See ENGINE OIL TEMPERATURE SENSOR INSPECTION .)
3	CKP sensor (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION .) (See CRANKSHAFT POSITION (CKP) SENSOR INSPECTION .)
4	HO2S (See HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION .) (See HEATED OXYGEN SENSOR (HO2S) INSPECTION .)
5	Engine oil level sensor (See ENGINE OIL LEVEL SENSOR REMOVAL/INSTALLATION .) (See ENGINE OIL LEVEL SENSOR INSPECTION .)
6	Fuel tank pressure sensor (See FUEL TANK PRESSURE SENSOR REMOVAL/INSTALLATION .) (See FUEL TANK PRESSURE SENSOR INSPECTION .)
7	APP sensor (See ACCELERATOR PEDAL POSITION (APP) SENSOR REMOVAL/INSTALLATION .) (See ACCELERATOR PEDAL POSITION (APP) SENSOR INSPECTION .)