E - Test system pre check

1996 Ford Aerostar 2WD V6-182 3.0LSECTION E - Test system pre check





Connector Diagram:





DESCRIPTION
Red brake light ON with ignition switch ON and parking brake released.

Possible Contributing Component/Vehicle Wiring Faults
- Ground short on Circuit 977 (P/W)
- Ground short on Circuit 162 (LG/R)
- Damaged parking brake switch
- Damaged Delta-P switch

NOTE: Use Rotunda 73 Digital Multimeter 105-00051 or equivalent for electrical tests.
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.