P1726

Manufacturer-specific fault code

This code has different meanings depending on the manufacturer. Select your vehicle make below to view specific diagnosis and solutions:

Code breakdown

P — System

Powertrain (engine, transmission, fuel & emissions)

1 — Type

Manufacturer-specific

7 — Subsystem

Transmission

Fiat
Decremento insufficiente regime motore durante l'autotest o velocità di fuori giri motore (Jaguar)
Ford Lincoln Mercury
Insufficient Engine Speed Decrease During Self Test
Jaguar
Engine Overspeed
Volkswagen
Wheel Speed Signal 4 Range Performance