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TuningBot DTC Database · v4.37.14

P1232 Diagnostic Trouble Code (6 interpretations)

6 manufacturer-specific interpretations across 5 manufacturers in the TuningBot DTC database.

P · PowertrainFuelOBD2

Chevrolet

1 interpretation
P1232
Injector 4 - circuit malfunction Chevrolet · fuel Data confidence 62%

The control module detected improper operation of the Injector 4 circuit. This is the manufacturer-specific definition used by Chevrolet.

Possible causes

  • Wiring
  • injector
  • FICM

Ford

1 interpretation
P1232
Low Speed Fuel Pump Primary Circuit Failure Ford · fuel Data confidence 80%

The control module detected improper operation of the Low Speed Fuel Pump Primary circuit. This is the manufacturer-specific definition used by Ford.

Possible causes

  • Wiring
  • low speed fuel pump relay
  • ECM

Recommended checks

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information

Land Rover

1 interpretation
P1232
Fuel pump relay - short circuit to ground Land Rover · fuel Data confidence 62%

The control module detected a short circuit to ground in the Fuel pump relay circuit. This is the manufacturer-specific definition used by Land Rover.

Possible causes

  • Wiring
  • relay

Mitsubishi

1 interpretation
P1232
Throttle control fail safe mode - malfunction Mitsubishi · engine Data confidence 62%

The control module detected improper operation of the Throttle control fail safe mode. This is the manufacturer-specific definition used by Mitsubishi.

Possible causes

  • Wiring
  • ECM

VAG

2 interpretations
P1232
Injector 8 - short to ground VAG · fuel Data confidence 62%

The control module detected a short circuit to ground in the Injector 8 circuit. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Wiring short to ground
  • injector
Applies to Audi
P1232
Injector Circuit Cylinder 8 Short To Ground VAG · fuel Data confidence 80%

The control module detected a short circuit to ground in the Injector Circuit Cylinder 8 circuit. This is the manufacturer-specific definition used by Volkswagen.

Applies to Volkswagen

Related and nearby codes

How to read P1232

P

Powertrain: engine, transmission and driveline systems.

1

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

232

Specific fault index within the subsystem.

Frequently asked questions about P1232

What does P1232 mean?

Diagnostic Trouble Code (6 interpretations). The control module detected improper operation of the Injector 4 circuit. This is the manufacturer-specific definition used by Chevrolet.

Is P1232 generic or manufacturer-specific?

P1232 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Ford, Land Rover, Mitsubishi, VAG. The same number can mean something different on other brands.

Can TuningBot remove P1232 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

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