Workshop Repair Manuals

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yugo Workshop Repair Guides


Yugo L4-1300cc 1.3L (1991)

Powertrain Management > Computers and Control Systems > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Diagrams > Page 564

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Engine Control Module: Description and Operation

The ECU, located behind the passenger side instrument panel, converts sensor input data into digital signals to control output signals of the Motronic
system. A fixed-value memory or ROM-IC is used to store the engines operational characteristics. An operating data memory or RAM stores delivered
data until the processor requires the information or updates it.

Powertrain Management > Computers and Control Systems > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Diagrams > Page 564

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