Hours: 07–23 daily

TuningBot DTC Database · v4.37.14

P1468 Diagnostic Trouble Code (3 interpretations)

3 manufacturer-specific interpretations across 2 manufacturers in the TuningBot DTC database.

P · PowertrainEmissionsOBD2
Brand pages:MINIVAG

MINI

1 interpretation
P1468
Heated Catalyst Battery Disconnecting Switch Plausibility MINI · emissions Data confidence 62%

The control module detected that related sensor signals for Heated Catalyst Battery Disconnecting Switch did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by MINI.

VAG

2 interpretations
P1468
EVAP Canister Purge Solenoid Valve Short Circuit to Ground VAG · emissions Data confidence 62%

The control module detected a short circuit to ground in the EVAP Canister Purge Solenoid Valve circuit. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Wiring short to ground
  • EVAP canister purge valve

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
Applies to Audi
P1468
EVAP Canister Purge Solenoid Valve Short Circuit to Ground VAG · emissions Data confidence 80%

The control module detected a short circuit to ground in the EVAP Canister Purge Solenoid Valve circuit. This is the manufacturer-specific definition used by Volkswagen.

Applies to Volkswagen

Related and nearby codes

How to read P1468

P

Powertrain: engine, transmission and driveline systems.

1

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

468

Specific fault index within the subsystem.

Frequently asked questions about P1468

What does P1468 mean?

Diagnostic Trouble Code (3 interpretations). The control module detected that related sensor signals for Heated Catalyst Battery Disconnecting Switch did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by MINI.

Is P1468 generic or manufacturer-specific?

P1468 is a manufacturer-specific code. In this database it is documented for: MINI, VAG. The same number can mean something different on other brands.

Can TuningBot remove P1468 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

ECU tuningDyno-tested results by model and engine See the results →

← Search the full DTC database