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 10 (ENGINE CONTROLS - TESTS W/CODES - BODY CONTROL COMPUTER (CONVERT))VEHICLE COMMUNICATIONS TESTSTEST 13A - NO BUS BIAS
1994 Plymouth Sundance Base, 2D Hatchback, 2.2 D, Automatic
Test 13A - No Bus Bias
1994 Plymouth Sundance Base, 2D Hatchback, 2.2 D, AutomaticSECTION Test 13A - No Bus Bias
WARNING: This page is about a different car, the 1994 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
NO BUS BIAS fault message test is separated by body classification. See test 13D for AJ body.
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.