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Home >> Ford >> 2003 >> Cutaway 7.3 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 2584 (Automatic Transmission 5R110W (TORQSHIFT(R)) -- F450-F550 Super Duty) >> Diagnosis & Testing >> Diagnosis By Symptom >> Diagnostic Routines >> No Tow/Haul Mode

No Tow/Haul Mode

WARNING: This page is about a different car, the 2011 Ford F550 Super Duty and 2011 Ford F450 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC ROUTINES - NO TOW/HAUL MODE

Possible Component Reference/Action
263 - ROUTINE 
Powertrain Control System 
  • CARRY OUT On-Board Diagnostic (OBD) tests. REFER to the INTRODUCTION article for diagnosis and testing of the PCM. For diagnosing the tow/haul switch, REFER to AUTOMATIC TRANSMISSION EXTERNAL CONTROLS article. REPAIR as required. CLEAR the DTCs, ROAD TEST the vehicle and RERUN the OBD  test.
  • PCM, vehicle wiring harnesses, internal transmission wiring harness, tow/haul switch, Transmission Control Indicator Lamp (TCIL)