P1690

Set by the manufacturer, so it means different things on different makes. 19 makes in the table below.

More codes than this one? Paste your whole scan

What P1690 means, by make 19 makes

Acura Traction Control System STB Line Failure
Alfa Romeo Fuel shut-off control - malfunction
Audi Malfunction Indication Light Malfunction
BMW Malfunction Indicator Lamp (MIL) Electrical
Chevrolet ECM Loop Overrun
Chrysler Fuel injection pump CKP sensor does not agree with the ECM CKP sensor
Citroen Wastegate Solenoid Circuit Malfunction
Dodge Fuel injection pump CKP sensor does not agree with the ECM CKP sensor
Fiat Safety cut-off
Ford Wastegate Solenoid Circuit Malfunction
Jeep Fuel injection pump CKP sensor does not agree with the ECM CKP sensor
Lincoln Wastegate Solenoid Circuit Malfunction
Mercedes-Benz Wastegate Solenoid Circuit
Mercury Wastegate Solenoid Circuit Malfunction
Opel Malfunction indicator lamp (MIL) - circuit malfunction
Peugeot Wastegate Solenoid Circuit Malfunction
Toyota OCV Circuit Malfunction
Volkswagen MIL Malfunction
Volvo Malfunction Indication Light Malfunction

Each line is that manufacturer's own meaning for P1690. 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 P1690

Powertrain

engine, transmission and emissions

Manufacturer-specific

Defined by the vehicle manufacturer, so the meaning varies between makes.

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.