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TuningBot DTC Database · v4.37.14

P1370 Diagnostic Trouble Code (5 interpretations)

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

P · PowertrainEngineOBD2

Chevrolet

1 interpretation
P1370
Ignition Control Module 4X Reference Circuit Too Many Pulses Chevrolet · engine Data confidence 80%

The control module detected a fault associated with the Ignition Control Module 4X Reference Circuit Too Many Pulses circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.

Chrysler

1 interpretation
P1370
IC Module 4X Reference Circuit Too Many Pulses Chrysler · engine Data confidence 62%

The control module detected a fault associated with the IC Module 4X Reference Circuit Too Many Pulses circuit or function; the stored code identifies the affected component rather than a single failure mode. 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

Jaguar

1 interpretation
P1370
Insufficient RPM Increase During Spark Test Jaguar · engine Data confidence 62%

The control module detected a fault associated with the Insufficient RPM Increase During Spark Test circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Jaguar.

VAG

2 interpretations
P1370
Ignition coil/amplifier, cylinder 6 - open circuit VAG · ignition Data confidence 62%

The control module detected an interruption (open circuit) in the Ignition coil/amplifier, cylinder 6 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Wiring open circuit
  • ignition coil/ amplifier
Applies to Audi
P1370
Cylinder 6 Ignition Circuit: Open Circuit VAG · engine Data confidence 88%

The control module detected an interruption (open circuit) in the Cylinder 6 Ignition circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17778. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Symptoms

Malfunction Indicator Light (MIL) active

Possible causes

  • Cylinder 6 Ignition Coil (N324) faulty
  • Wiring/Connectors from/to Cylinder 6 Ignition Coil (N324) faulty
  • Fuel Pump Relay (J17) faulty

Recommended checks

  • Check Cylinder 6 Ignition Coil (N324)
  • Check Wiring/Connectors from/to Cylinder 6 Ignition Coil (N324)
  • Check Fuel Pump Relay (J17)
Applies to Volkswagen

Related and nearby codes

How to read P1370

P

Powertrain: engine, transmission and driveline systems.

1

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

370

Specific fault index within the subsystem.

Frequently asked questions about P1370

What does P1370 mean?

Diagnostic Trouble Code (5 interpretations). The control module detected a fault associated with the Ignition Control Module 4X Reference Circuit Too Many Pulses circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.

Is P1370 generic or manufacturer-specific?

P1370 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Chrysler, Jaguar, VAG. The same number can mean something different on other brands.

Can TuningBot remove P1370 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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