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Home >> Subaru >> 1982 >> Hatchback 2WD F4-1781cc 1.8L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Service Precautions >> Vehicle Damage Warnings >> Electrical Precautions >> Electronic Component Replacement
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Electronic Component Replacement

NOTE: Before disconnecting battery ground, access trouble codes and radio presets. Control unit memory is erased when ground is removed.

CAUTION:
^ Disconnect battery ground before servicing electronic components.

^ To avoid induced voltage spikes, all fuel and engine control system wiring should be at least 4 inches away from ignition wires.
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