Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

P1408 Land Rover - Exhaust gas recirculation (EGR) system - incorrect flow detected

Manufacturer-specific interpretation for Land Rover. All interpretations of P1408

P · PowertrainEmissionsOBD2

What P1408 means

P1408
Exhaust gas recirculation (EGR) system - incorrect flow detected Land Rover · emissions Data confidence 62%

The control module detected that the Exhaust gas recirculation (EGR) system state or value did not match what was expected. This is the manufacturer-specific definition used by Land Rover.

Possible causes

  • Hose leak/blockage
  • wiring
  • EGR valve
  • EGR solenoid
  • ECM

Related and nearby codes

How to read P1408

P

Powertrain: engine, transmission and driveline systems.

1

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

408

Specific fault index within the subsystem.

Frequently asked questions about P1408

What does P1408 mean?

Exhaust gas recirculation (EGR) system - incorrect flow detected. The control module detected that the Exhaust gas recirculation (EGR) system state or value did not match what was expected. This is the manufacturer-specific definition used by Land Rover.

Is P1408 generic or manufacturer-specific?

P1408 is a manufacturer-specific code. In this database it is documented for: Land Rover. The same number can mean something different on other brands.

Can TuningBot remove P1408 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 Land Rover engines See the results →

← Search the full DTC database