LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Mazda
>>
2007
>>
CX-7 Touring, FWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Engine Control System (L3 With TC)
>>
Pcm Inspection
>>
Inspection Using An Oscilloscope (Reference)
>>
OCV signal
>>
Vehicle condition
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Vehicle condition
Idle after warm up (no load, P/S off, A/C off)
Fig 1: Waveform Graph (OCV Signal)
Courtesy of MAZDA MOTORS CORP.