Hours: 07–23 daily
EN
Tune your file

TuningBot DTC Database · v4.37.15

P1204 Diagnostic Trouble Code (5 interpretations)

5 manufacturer-specific interpretations across 4 manufacturers in the TuningBot DTC database.

P · PowertrainEngineOBD2
Brand pages:DodgeJaguarLand RoverVAG

Dodge

1 interpretation
P1204
Crankshaft position (CKP) sensor/camshaft position (CMP) sensor 2, bank 2 range/performance Dodge · engine Data confidence 62%

The control module judged the Crankshaft position (CKP) sensor/camshaft position (CMP) sensor 2, bank 2 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Dodge.

Possible causes

  • Wiring
  • connectors
  • mechanical fault
  • CKP
  • CMP 2 bank 2
  • ECM

Jaguar

1 interpretation
P1204
Injector - cylinder 4 - short circuit/open circuit Jaguar · fuel Data confidence 80%

The control module detected an interruption (open circuit) in the Injector - cylinder 4 - short circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Jaguar.

Possible causes

  • Wiring
  • injector

Land Rover

1 interpretation
P1204
Injector - cylinder 4 - open/short circuit to ground Land Rover · fuel Data confidence 62%

The control module detected a short circuit to ground in the Injector - cylinder 4 - open/ circuit. This is the manufacturer-specific definition used by Land Rover.

Possible causes

  • Wiring
  • injector

VAG

2 interpretations
P1204
Injector 4 - circuit malfunction VAG · fuel Data confidence 62%

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

Possible causes

  • Wiring
  • injector
Applies to Audi
P1204
Injector 4 - circuit malfunction VAG · fuel Data confidence 80%

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

Possible causes

  • Wiring
  • injector
Applies to Volkswagen

Related and nearby codes

P12 range
P1200P1201P1202P1203P1205P1206P1207P1208P1209P120AP120CP1210P1211P1212P1213P1214P1215P1216

How to read P1204

P

Powertrain: engine, transmission and driveline systems.

1

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

204

Specific fault index within the subsystem.

Frequently asked questions about P1204

What does P1204 mean?

Diagnostic Trouble Code (5 interpretations). The control module judged the Crankshaft position (CKP) sensor/camshaft position (CMP) sensor 2, bank 2 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Dodge.

Is P1204 generic or manufacturer-specific?

P1204 is a manufacturer-specific code. In this database it is documented for: Dodge, Jaguar, Land Rover, VAG. The same number can mean something different on other brands.

Can TuningBot remove P1204 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

Stage 1/2/3 TuningDPF RemovalEGR RemovalAdBlue / SCR RemovalDTC RemovalIMMO OFFSpeed Limiter (Vmax)

Understand the system behind this code: Diagnostic Strategy and DTC Logic

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

← Search the full DTC database