SpareRadar OBD-II Code Lookup

P1756

Set by the manufacturer, so it means different things on different makes. 12 makes in the table below.

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What P1756 means, by make 12 makes
  • Audi Tiptronic Switch recognition (F189), Open Circuit / Short to Plus
  • Chrysler Governor pressure not equal to target at 15-20 psi
  • Citroen Shift Solenoid B Performance
  • Dodge Governor pressure not equal to target at 15-20 psi
  • Ford Shift Solenoid B Performance
  • Jeep Governor pressure not equal to target at 15-20 psi
  • Lincoln Shift Solenoid B Performance
  • Mazda Transmission Shift Solenoid B Mechanical Fault
  • Mercedes-Benz Shift Solenoid B Circuit Open
  • Mercury Shift Solenoid B Performance
  • Peugeot Shift Solenoid B Performance
  • Volkswagen Tiptronic Switch recognition (F189), Open Circuit / Short to Plus

Each line is that manufacturer's own meaning for P1756. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure P1756
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
7
5
6
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.