DTC P1145: (TCM) Calculated Torque Error

2007 Ford Escape Base, 2.3 Z, FWD, AutomaticSECTION DTC P1145: (TCM) Calculated Torque Error
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
P1145 (TCM) - CALCULATED TORQUE ERROR

Description:  The TCM continuously monitors the CAN network for calculated torque message from the PCM. This DTC is set when the calculated torque is not within the expected range.
Possible Causes: 
  • Damaged PCM.
  • Damaged TCM.
Diagnostic Aids:  Read the TCM TQ_DSD PID. The PID value should be positive in DRIVE or LOW, negative in REVERSE, 0 Nm (0 lb ft) in PARK or NEUTRAL if the brake pedal is not applied.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test TU . - GO to Pinpoint Test TU .
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.