Initial Inspection and Diagnostic Overview

1997 Eagle Vision V6-201 3.3L VIN T SFISECTION Initial Inspection and Diagnostic Overview
- Circuit Z11, which supplies a ground for the PCM sensors, has the same termination point as the Z12 circuit. This ground terminates at the right headlamp ground located at the right front frame rail.
- If the system loses ground for the ganged circuits the vehicle will not operate. Check the connection at the ground eyelet.

RENDER: 1.0x

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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.