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TuningBot DTC Database · v4.37.15

P0702 Transmission control system - electrical

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainTransmissionOBD2

What P0702 means

P0702
Transmission control system - electrical Generic · transmission Data confidence 85%

The control module detected a fault associated with the Transmission control system - electrical circuit or function; the stored code identifies the affected component rather than a single failure mode.

Possible causes

  • Wiring
  • ECM/PCM!TCM

Related and nearby codes

How to read P0702

P

Powertrain: engine, transmission and driveline systems.

0

Generic SAE-standard code: same meaning on every make.

702

Specific fault index within the subsystem.

Frequently asked questions about P0702

What does P0702 mean?

Transmission control system - electrical. The control module detected a fault associated with the Transmission control system - electrical circuit or function; the stored code identifies the affected component rather than a single failure mode.

Is P0702 generic or manufacturer-specific?

P0702 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P0702 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 tuningDyno-tested results by model and engine See the results →

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