Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1983 Chrysler E Class 2.2 DFACTORY OEM SERVICE PROCEDURE
Electronic Fuel Control System
- Description
- Operation
- Fuel Control
- Spark Control
- Throttle Control
- Data Sensors
- Spark Control Computer
- Catalytic Converter
- Testing
- Ignition System Starting Test Test
- Failure To Start Test
- Spark Control Computer Spark Test
- Electronic Throttle Control System Test
- Electronic Fuel Control System Tests
- Air Switching System Diagnosis (Vacuum Supply)
- Air Switching System Diagnosis
- Coolant Switch Test
- Carburetor Duty Cycle Solenoid Test
- Electronic Fuel Control Computer Test
- Oxygen Sensor Test
- Carburetor Switch Test
- Spark Control Computer R & I
- Coolant Switch R & I
- Hall Effect Pick-Up Assembly R & I
- Carburetor Switch R & I
- Duty Cycle Solenoid R & I
- Oxygen Sensor R & I
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.