PDF-5R55N-DIAG

PDF-5R55N-DIAG Download: 5R55N/S/W Book 1: Identification, Diagnosis and Testing

This manual, authored by Bill Brayton and published by the Automatic Transmission Rebuilders Association (ATRA), provides comprehensive technical guidance for the Ford 5R55N/S/W transmission series. It covers critical topics including transmission identification, computer and electrical system diagnosis, and detailed hydraulic operations.

Technicians can find specific diagnostic trouble codes (DTCs), solenoid application charts, and procedures for "forcing shifts" to isolate mechanical versus electronic failures. The text emphasizes safety and leverages technical diagrams to explain the complex electronic control network managed by the Powertrain Control Module