OBD-II code · Powertrain (generic, extended)

P272A Transmission Range Select Motor Control Circuit

A general fault in the transmission range select motor control circuit. The motor that physically moves the gear range selector (P-R-N-D) does not respond correctly.

Is it safe to drive with P272A?

Usually safe for short trips, but don’t ignore it: the underlying fault can get more expensive over time.

Common causes

  • Most likelyMotor winding open or shorted
  • PossibleOpen or shorted control wire

Symptoms

  • Check engine or transmission warning light on
  • Harsh, delayed, or missing shifts
  • Possible limp mode (locked in one gear)
  • Slipping or shuddering during gear changes

Repair at a glance

Difficulty
Hard
DIY friendly
Best left to a mechanic
Typical labour
2–6 h
Emissions test
Usually unaffected
Parts involved
Range Select Motor, Control Module, Wiring Harness

Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.