Test 10, Check Right Coil Pack Circuits

1991 Ford Club Wagon E350, 7.3 MSECTION Test 10, Check Right Coil Pack Circuits

With key on, connect LED test light between breakout box pins No. (+) J18 (RC1D) and (-) J60 (BAT -). Connect test light between breakout box pins No. (+) J10 (RC2D) and (-) J60 (BAT -). If test light does not illuminate in both tests, go to next test. If test light illuminates in both tests, go to TEST 14.

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:

  • 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.