Mazda 2: Knock Sensor (KS)
KNOCK SENSOR (KS) REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Remove the intake manifold. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION).
3. Disconnect the KS connector.
4. Remove the KS using the SST
5. Install in the reverse order of removal.
KNOCK SENSOR (KS) INSPECTION
1. Disconnect the KS connector.
2. Measure resistance between KS terminal and body ground.
- If not as specified, replace the KS. (See KNOCK SENSOR (KS) REMOVAL/INSTALLATION).
KS resistance
- 532-588 kilohms [20
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Fuel Tank Pressure Sensor
FUEL TANK PRESSURE SENSOR REMOVAL/INSTALLATION
CAUTION:
The fuel tank pressure sensor cannot be removed as a single unit. When
replacing the
fuel tank pressure sensor, replace it together with th
Tire Pressure Monitoring System (TPMS)
TIRE PRESSURE MONITORING SYSTEM (TPMS) WIRING DIAGRAM
TIRE PRESSURE MONITORING SYSTEM (TPMS) ON-BOARD DIAGNOSIS
On-Board Diagnostic (OBD) Test Description
The OBD test inspects the integrity and fu
SEE MORE:
Battery
WARNING
Read the following
precautions carefully before using the battery or inspecting to
ensure safe and correct handling:
Always wear eye
protection when working near the battery:
Working without eye protection is dangerous. Battery fl uid contains SULPHURIC
ACID which could cause blindn
Condenser
CONDENSER REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Collect the refrigerant. (See REFRIGERANT CHARGING).
3. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT] ).
4. Remove the following parts:
Front bumper (See FRONT BUMPER REMOVAL/INSTALLATION).
Seal board uppe
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