LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Mazda
>>
2022
>>
CX-3 GS, AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Pcm Inspection
>>
Inspection Using An Oscilloscope (Reference) (With Coolant Control Valve)
>>
Exhaust CMP signal
September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Exhaust CMP signal
Courtesy of MAZDA MOTORS CORP.
PCM terminals
1BZ (+)-body ground (-)
Oscilloscope setting
2 V/DIV (Y), 20 ms/DIV (X), DC range
Vehicle condition
Idle (after warm up)
Courtesy of MAZDA MOTORS CORP.