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 MANUALSPLYMOUTH1994SUNDANCE BASE, 2D HATCHBACK, 2.2 D, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 11 (ENGINE CONTROLS - TESTS W/CODES - BODY CONTROL COMPUTER)VEHICLE COMMUNICATIONS TESTSTEST 2A - BLANK DRB MESSAGE SCREEN
1994 Plymouth Sundance Base, 2D Hatchback, 2.2 D, Automatic
Test 2A - Blank DRB Message Screen
1994 Plymouth Sundance Base, 2D Hatchback, 2.2 D, AutomaticSECTION Test 2A - Blank DRB Message Screen
WARNING: This page is about a different car, the 1994 Eagle Vision, 1994 Dodge Intrepid, 1994 Chrysler New Yorker, 1994 Chrysler LHS, and 1994 Chrysler Concorde. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector terminal identification, see CONNECTOR IDENTIFICATIONΒ
. For wiring diagram, see WIRING DIAGRAMSΒ
. After each repair, perform TEST VER-1.
- Disconnect DRB. Using an external voltmeter, check voltage between chassis ground and Data Link Connector (DLC) terminal No. 2 Pink wire. DLC is located under dash, left of steering column. If voltage is less than 10 volts, repair Pink wire or Red wire as necessary.
- If voltage is more than 10 volts, turn ignition off. Using an external ohmmeter, check resistance between chassis ground and DLC terminal No. 6 (Black/Light Green wire). If resistance is more than 20 ohms, repair open in Black/Light Green wire.
- If resistance is less than 20 ohms, try a different DRB adapter cable. If DRB screen is no longer blank, replace defective DRB adapter cable.
- If DRB screen is still blank, try a different DRB cartridge. If DRB screen is no longer blank, replace defective DRB cartridge. If DRB screen is still blank, replace defective DRB.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.