Chevrolet Workshop Service and Repair Manuals > S10/T10 Blazer 4WD V6-173 2.8L VIN B 2-bbl (1983) > Relays and Modules | Relays and Modules - Powertrain Management | Relays and Modules - Ignition System | Electronic Spark Control Module | Component Information | Locations | Typical Electronic Spark System (ESC)

Typical Electronic Spark System (ESC)|Page 140 > < Idle Speed Control (ISC)|Page 134

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Fig. 46 Typical Electronic Spark System (ESC)

Relays and Modules
Relays and Modules - Powertrain Management
Relays and Modules - Ignition System
Electronic Spark Control Module
Component Information
Locations
Typical Electronic Spark System (ESC)

Typical Electronic Spark System (ESC)|Page 140 > < Idle Speed Control (ISC)|Page 134