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TuningBot DTC Database · v4.37.15

P1218 Chrysler - Injection Pump Calibration Circuit

Manufacturer-specific interpretation for Chrysler. All interpretations of P1218

P · PowertrainEngineOBD2

What P1218 means

P1218
Injection Pump Calibration Circuit Chrysler · engine Data confidence 62%

The control module detected improper operation of the Injection Pump Calibration circuit. This is the manufacturer-specific definition used by Chrysler.

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

Related and nearby codes

How to read P1218

P

Powertrain: engine, transmission and driveline systems.

1

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

218

Specific fault index within the subsystem.

Frequently asked questions about P1218

What does P1218 mean?

Injection Pump Calibration Circuit. The control module detected improper operation of the Injection Pump Calibration circuit. This is the manufacturer-specific definition used by Chrysler.

Is P1218 generic or manufacturer-specific?

P1218 is a manufacturer-specific code. In this database it is documented for: Chrysler. The same number can mean something different on other brands.

Can TuningBot remove P1218 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

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