Mazda 3 Service Manual: Barometric Pressure (Baro) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection
NOTE:
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Because the BARO sensor is integrated in the PCM, replacing the BARO sensor includes replacement of the PCM.
1. Connect the M-MDS to the DLC–2.
2. Switch the ignition to ON.
3. Verify that the BARO sensor output voltage (PID: BARO) is within the specification..
-
If not as specified, replace the PCM..
Air Bag Module And Pre Tensioner Seat Belt Deployment Procedures [Two Step Deployment
Control System]
WARNING:
A live (undeployed) air bag module or pre-tensioner seat belt may accidentally
operate (deploy) when it is disposed of and cause serious injury. Do not dispose
of a live (undepl ...
Clock Spring Inspection [Standard Deployment Control System]
1. Disconnect the negative battery cable..
2. Remove the driver–side air bag module..
3. Remove the steering wheel..
4. Remove the column cover.
5. Remove the clock spring..
6. Verify that t ...
Other materials:
Hazard Warning Switch Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the center panel..
3. Remove in the order indicated in the table.
1
Screw
2
Hazard warning switch
4. Install in the reverse order of removal. ...
Hood Adjustment
Gap Adjustment
1. Verify that the gap between the hood and the body is within the specification.
Standard clearance
a: -2.8—0.8 mm {-0.11—0.03 in}
b: –1.2—1.2 mm {–0.047—0.0.47 in}
2. Disconnect the negative battery cable..
3. Remove the following parts:
a. Front bu ...
Air Bleeding
CAUTION:
If the strainer is removed, impurities may penetrate the power steering system
and damage it. To prevent this, always bleed air with the strainer installed.
Do not maintain the steering wheel fully turned for 5 s or more. The oil
temperature could rise and damage ...
