P1683

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

6 — Subsystem

Computer output circuit

Fiat
Circuito sensore temperatura pompa dosatrice olio (Mazda)
Buick Cadillac Chevrolet GM GMC Oldsmobile Saturn
Driver 5 Line 3
Chrysler Dodge Jeep Plymouth Pontiac
Speed Control Power Relay Or Speed Control 12 Volt Driver Circuit Open Or Shorted
Mazda
Metering Oil Pump Temperature Sensor Circuit