Mercury Workshop Service and Repair Manuals > Grand Marquis V8-255 4.2L (1982) > Powertrain Management | Computers and Control Systems | MCU <--> [Engine Control Module] | Component Information | Technical Service Bulletins | Page 1249

Feedback Control Solenoid > < MCU - Diagnostic Procedure Change|Page 1248

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MCU: Locations

Top Of LH Front Wheelwell

Powertrain Management
Computers and Control Systems
MCU <--> [Engine Control Module] / Technical Service Bulletins
Page 1249

Feedback Control Solenoid > < MCU - Diagnostic Procedure Change|Page 1248