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TuningBot DTC Database · v4.37.15

P1699 VAG - Diagnostic Trouble Code (2 interpretations)

Manufacturer-specific interpretation for VAG. All interpretations of P1699

P · PowertrainDriver_assistanceOBD2

What P1699 means

P1699
Engine control module (ECM) - programmed for cruise control VAG · driver_assistance Data confidence 62%

The control module detected a fault associated with the Engine control module (ECM) - programmed for cruise control circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Audi.

Possible causes

Erase cruise control program

Applies to Audi
P1699
Powertrain Data Bus: Missing Message from Steering Wheel Electronics VAG · network Data confidence 80%

The control module did not receive the expected Powertrain Data Bus signal. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 18107. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Symptoms

  • Malfunction Indicator Light (MIL) ON
  • Cruise Control not working

Possible causes

  • Wiring and/or Connector(s) from/to Steering Wheel Electronics (J527) faulty
  • Cruise Control System Switch (E45) faulty

Recommended checks

  • Check Wiring and/or Connector(s) from/to Steering Wheel Electronics (J527)
  • Check/Replace Cruise Control System Switch (E45)
Applies to Volkswagen

Related and nearby codes

How to read P1699

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

699

Specific fault index within the subsystem.

Frequently asked questions about P1699

What does P1699 mean?

Diagnostic Trouble Code (2 interpretations). The control module detected a fault associated with the Engine control module (ECM) - programmed for cruise control circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Audi.

Is P1699 generic or manufacturer-specific?

P1699 is a manufacturer-specific code. In this database it is documented for: VAG. The same number can mean something different on other brands.

Can TuningBot remove P1699 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

ECU tuningStage 1 dyno results for VAG engines See the results →

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