Manual sections Wiring diagrams
Repair manual

Engine Control System Mazda 3 BK

Step-by-step instructions on "Engine Control System" for Mazda 3 BK (2003–2006). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

28subsections
28articles
65illustrations

Without Using the SST

1 article

Shift solenoid A signal

1 article

Shift solenoid B signal

1 article

Shift solenoid C signal

1 article

Pressure control solenoid (+) signal

1 article

Pressure control solenoid (-) signal

1 article

Vehicle speed signal (ATX)

1 article

Vehicle speed signal (MTX)

1 article

Input/turbine speed sensor (+) signal

1 article

Input/turbine speed sensor (-) signal

1 article

Cooling fan control signals

1 article

APP signal

1 article

HO2S (front) heater control signal (California emission regulation applicable model)

1 article

HO2S (front) heater control signal (except for California emission regulation applicable model)

1 article

CMP sensor signal

1 article

CKP sensor signal

1 article

OCV signal

1 article

HO2S (front) signal (except for California emission regulation applicable model)

1 article

Generator output voltage signal

1 article

Purge control signal

1 article

Generator field coil control signal

1 article

Fuel injection control

1 article

IGT1, IGT2, IG3, IG4 control signals

1 article

Using SST (WDS or Equivalent)

1 article

Open circuit

1 article

Short circuit

1 article

California Emission Regulation Applicable Model

1 article

Except for California Emission Regulation Applicable Model

1 article