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 MANUALSCHRYSLER1987NEW YORKER 2.2 EREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEM4-CYL EFI SYSTEMTESTINGTROUBLE CODESCODE 47
1987 Chrysler New Yorker 2.2 E
Code 47
1987 Chrysler New Yorker 2.2 ESECTION Code 47
Problem is battery sensing voltage is too low. Appears if battery sensing voltage is less than 1 volt below the desired control voltage for more than 20 seconds. Occurs with engine temperature above 160°F and speed above 1500 RPM.
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.