LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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1987
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325i Convertible (E30) L6-2494cc 2.5L SOHC (M20)
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Repair and Diagnosis
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Powertrain Management
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Engine Control Module
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Engine Control Module
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Description and Operation
Locations
Service and Repair
Diagrams
Diagram Information and Instructions
Wire Color Code Identification
Component ID (General List)
Part 1 A
Part 2 B
Part 3 C-G
Part 4 H-M
Part 5 N-Z
Symbol Identification and Diagram Information
Diagnostic Aids
Troubleshooting Procedures
Troubleshooting Tools
Troubleshooting Tests
Voltage Test
Voltage Drop Test
Continuity Test
Short Test Using Voltmeter
Short Test Using Ohmmeter
Current Test Using Ammeter
Connector Views
Electrical Diagrams
Technical Service Bulletins
