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Fault codes › P07xx — Transmission › P0751

P0751

MODERATE

Shift Solenoid A Performance or Stuck Off/1-2 Shift Solenoid Valve Performance

What this code means

Shift Solenoid A Performance or Stuck Off/1-2 Shift Solenoid Valve Performance. Automatic or automated gearbox: ratios, clutches, speed sensors. These codes often come with a limp mode that locks the box in a single gear.

How to read this code

  • PPowertrain
  • 0standardised code
  • 7Transmission
  • 51P0751

The letter P names the system: Powertrain. The digit 0 that follows marks a standardised code, shared by all manufacturers code. The next digit, 7, locates the fault: transmission.

What to do

Have it checked this week. The car remains usable, but the fault will not clear itself and will fail the roadworthiness test.

Clearing a code switches the light off but repairs nothing: if the fault remains, the code comes back.

Nearby codes

P0751

System
Powertrain
Fault family
Transmission
Severity
MODERATE
Origin
Standardised generic code
Read this code on your own car

Klaro shows this code and the others in plain words, alongside live engine data. An OBD2 adapter is required, sold separately.

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