lemon-mirror
:
Home
>>
Volvo
>>
1992
>>
740 Turbo, AW71L
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - System/Component Tests
>>
Computerized Engine Controls
>>
Notes
Computerized Engine Controls: Notes
CAUTION:
To prevent damage to Electronic Control Unit (ECU), ensure ignition switch is in OFF position before disconnecting or connecting ECU.