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.
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HOMESERVICE MANUALSSAAB19949000 HATCHBACK L4-2290CC 2.3L DOHCREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGDIAGRAMSDIAGRAM INFORMATION AND INSTRUCTIONSDATA LINK CONNECTOR INFORMATION
1994 Saab 9000 Hatchback L4-2290cc 2.3L DOHC
Data Link Connector Information
1994 Saab 9000 Hatchback L4-2290cc 2.3L DOHCSECTION Data Link Connector Information
Data Link Connector, Below Rear Seat:
DATA LINK CONNECTORS AND TEST SOCKETS
To facilitate testing its various electronic systems, the car is equipped with a number of special data link connectors and test sockets.
These sockets have the following component numbers:
Number System
347 Data link connector, engine electronics
348 Data link connector, car electronics
444 Saab TRIONIC test socket - a small black round connector beside the TRIONIC control module (for production only)
RENDER: 1.0x
NO RELATED
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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.