Mazda CX-5 Service & Repair Manual: Fuel Tank Pressure Sensor
Purpose/Function
-
The fuel tank pressure sensor detects the fuel tank pressure.
-
Fuel tank pressure sensor is only used for OBD.
Construction
-
The fuel tank pressure sensor is equipped to the charcoal canister.
-
A piezoelectric-type sensor has been adopted.
Operation
-
Inputs the pressure in the fuel tank to the PCM.
Fuel tank pressure sensor characteristic
Fail-safe
-
Function not equipped.
Fuel Tank Pressure Sensor Inspection
Voltage Inspection
NOTE:
The fuel tank pressure sensor cannot be removed as a single unit. When replacing
the fuel tank pressure sensor, replace it together with the charcoal canister
a ...
Intake
...
Other materials:
Room Straight Line Dimensions (1) [Dimensions]
Point symbol
Designation
Hole diameter or bolt or nut size mm {in}
A
Front pillar inner datum hole
?7 {0.3}
B
Front pillar inner datum hole
?7 {0.3}
C
...
Front Bumper Removal/Installation
CAUTION:
Affix the protective tape to the position (vehicle body side) shown in the
figure to prevent scratches and damage.
1. Disconnect the negative battery cable..
2. Remove fasteners A.
3. Pull the front over fender in the direction of the arrow shown in the figure ...
Low Engine Coolant Temperature Indicator Light (Blue)/High Engine Coolant Temperature
Warning Light (Red)
Purpose
Low engine coolant temperature indicator light (blue)
The low engine coolant temperature indicator light (blue) notifies the driver
that the engine coolant temperature is low and vaporization of the fuel is difficult.
High engine coolant temperature warning light (red)
...
