Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mazda
>>
1997
>>
626 DX L4-2.0L DOHC
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Sensors and Switches - Computers and Control Systems
>>
Pressure Feedback Exhaust Sensor
>>
Description and Operation
>>
With Automatic Transaxle
With Automatic Transaxle
EGR BOOST SENSOR
Detects EGR pipe pressure or barometric pressure and sends signal to PCM.
^
For
EGR boost sensor
switching control.