P1822
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
8 — Subsystem
Transmission
Manufacturer-specific meanings
- Circuito bobina relè passaggio da trazione integrale a marce ridotte a trazione integrale in corto a batteria
- Internal Mode Switch Circuit B High
- Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery