Fig. 8: Identifying Dynamic Chamber Bolts Tighten Sequence
Courtesy of MAZDA MOTORS CORP.
AIR CLEANER ELEMENT INSPECTION [MZI-3.7]
1. Remove the air cleaner element. (See
INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [MZI-
3.7]
.)
2. Verify that the air cleaner element surface is free of dirt.
z
If there is dirt, use an air gun or similar tool to clean the element.
z
If the replacement time limit has passed, replace the element.
THROTTLE BODY INSPECTION [MZI-3.7]
RESISTANCE INSPECTION
1. Disconnect the negative battery cable. (See
BATTERY REMOVAL/INSTALLATION [MZI-3.7]
.)
2. Remove the engine cover. (See
ENGINE COVER REMOVAL/INSTALLATION [MZI-3.7]
.)
3. Disconnect the throttle body connector.
4. Measure the resistance between throttle body terminals A and B.
z
If not as specified, replace the throttle body. (See
INTAKE-AIR SYSTEM
REMOVAL/INSTALLATION [MZI-3.7]
.)
z
If as specified, carry out the "Circuit Open/Short Inspection".
Throttle actuator resistance 1-900 ohms
NOTE:
z
Perform the following inspection only when directed.
2008 Mazda CX-9 Grand Touring
2008 ENGINE PERFORMANCE Intake-Air System (MZI-3.7) - Mazda CX-9
Microsoft
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© 2005 Mitchell Repair Information Company, LLC.
