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TuningBot DTC Database · v4.37.15

P1293 Diagnostic Trouble Code (8 interpretations)

8 manufacturer-specific interpretations across 7 manufacturers in the TuningBot DTC database.

P · PowertrainEngineOBD2

Chevrolet

1 interpretation
P1293
Fuel injection control module - circuit malfunction bank 1 Chevrolet · engine Data confidence 62%

The control module detected improper operation of the Fuel injection control module circuit. This is the manufacturer-specific definition used by Chevrolet.

Possible causes

Fuel injection control module

Chrysler

1 interpretation
P1293
Compressed natural gas pressure sensor voltage low Chrysler · engine Data confidence 62%

The control module detected that the Compressed natural gas pressure voltage stayed below the expected range. This is the manufacturer-specific definition used by Chrysler.

Possible causes

  • Wiring
  • compressed natural gas pressure sensor

Ford

1 interpretation
P1293
High Side Open Bank No. 1 Ford · engine Data confidence 80%

The control module detected a fault associated with the High Side Open Bank No. 1 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

Possible causes

  • High side open circuit
  • injector(s)
  • injector control module

Jeep

1 interpretation
P1293
CNG Pressure Sensor Voltage Too Low Jeep · engine Data confidence 62%

The control module detected that the CNG Pressure Sensor Voltage value was below the expected limit. This is the manufacturer-specific definition used by Jeep.

Recommended checks

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Confirm the exact vehicle, ECU and software context
  • Inspect relevant wiring and connectors
  • Check applicable OEM service information

PSA

1 interpretation
P1293
Variable air inlet electrovalve : Short circuit to positive or open circuit PSA · engine Data confidence 72%

The control module detected a short circuit to battery voltage in the Variable air inlet electrovalve circuit. Documented for the Magneti Marelli MM6KP engine ECU (EW7A/EW10A) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Magneti Marelli MM6KP engine ECU (EW7A/EW10A)

VAG

2 interpretations
P1293
Engine coolant thermostat - short to positive VAG · thermal_management Data confidence 62%

The control module detected a short circuit to battery voltage in the Engine coolant thermostat circuit. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Wiring short to positive
  • engine coolant thermostat
Applies to Audi
P1293
Engine coolant thermostat - short to positive VAG · thermal_management Data confidence 62%

The control module detected a short circuit to battery voltage in the Engine coolant thermostat circuit. This is the manufacturer-specific definition used by Volkswagen.

Possible causes

  • Wiring short to positive
  • engine coolant thermostat
Applies to Volkswagen

Volvo

1 interpretation
P1293
Electronic throttle system (ETS) control module - malfunction Volvo · engine Data confidence 62%

The control module detected improper operation of the Electronic throttle system (ETS) control module. This is the manufacturer-specific definition used by Volvo.

Possible causes

  • Wiring
  • ETS control module

Related and nearby codes

How to read P1293

P

Powertrain: engine, transmission and driveline systems.

1

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

293

Specific fault index within the subsystem.

Frequently asked questions about P1293

What does P1293 mean?

Diagnostic Trouble Code (8 interpretations). The control module detected improper operation of the Fuel injection control module circuit. This is the manufacturer-specific definition used by Chevrolet.

Is P1293 generic or manufacturer-specific?

P1293 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Chrysler, Ford, Jeep, PSA, VAG, Volvo. The same number can mean something different on other brands.

Can TuningBot remove P1293 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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