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TuningBot DTC Database · v4.37.14

P1350 Diagnostic Trouble Code (12 interpretations)

12 manufacturer-specific interpretations across 9 manufacturers in the TuningBot DTC database.

Chevrolet

1 interpretation
P1350
Ignition control system, bypass monitor circuit malfunction Chevrolet · engine Data confidence 80%

The control module detected improper operation of the Ignition control system, bypass monitor. This is the manufacturer-specific definition used by Chevrolet.

Possible causes

  • Wiring
  • poor connections
  • ICM
  • ECM

Chrysler

1 interpretation
P1350
Ignition Control System Chrysler · engine Data confidence 62%

The control module detected a fault associated with the Ignition Control System 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

Dodge

1 interpretation
P1350
Mass air flow (MAF) sensor range/performance Dodge · engine Data confidence 62%

The control module judged the Mass air flow (MAF) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Dodge.

Possible causes

  • Wiring
  • connectors
  • intake air flow
  • MAF sensor
  • ECM

Mercedes-Benz

1 interpretation
P1350
Injection Sensor Solenoid Mercedes-Benz · engine Data confidence 62%

The control module detected a fault associated with the Injection Sensor Solenoid circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mercedes-Benz.

MINI

1 interpretation
P1350
Misfire During Start Cylinder 5 MINI · ignition Data confidence 62%

The control module detected a fault associated with the Misfire During Start Cylinder 5 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by MINI.

PSA

4 interpretations
P1350
Pre-heating relay circuit : Control short-circuited to earth or open circuit PSA · ignition Data confidence 72%

The control module detected the fault condition "Control short-circuited to earth or open circuit" for the Pre-heating relay circuit. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi)
P1350
Clutch master cylinder position measurement : Short circuit to earth PSA · transmission Data confidence 72%

The control module detected a short circuit to ground in the Clutch master cylinder position measurement circuit. Documented for the Continental SID 807 injection ECU (DV6C 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Continental SID 807 injection ECU (DV6C 1.6 HDi)
P1350
Preheater relay : Short circuit to earth PSA · engine Data confidence 72%

The control module detected a short circuit to ground in the Preheater relay circuit. Documented for the Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Delphi DCM 3.5 injection ECU (DW10C 2.0 HDi)
P1350
Pre-heating relay circuit : Control short-circuited to earth or open circuit PSA · ignition Data confidence 72%

The control module detected the fault condition "Control short-circuited to earth or open circuit" for the Pre-heating relay circuit. Documented for the Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi)

Toyota

1 interpretation
P1350
Variable valve timing sensor - RH bank - circuit malfunction Toyota · engine Data confidence 62%

The control module detected improper operation of the Variable valve timing sensor - RH bank circuit. This is the manufacturer-specific definition used by Toyota.

Possible causes

  • Wiring
  • valve timing sensor
  • ECM

VAG

1 interpretation
P1350
Ignition amplifier, primary circuit 3 - open circuit VAG · engine Data confidence 62%

The control module detected an interruption (open circuit) in the Ignition amplifier, primary circuit 3 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.

Possible causes

  • Wiring short to positive
  • ignition amplifier
  • CMP sensor
  • HT leads
  • spark plugs
Applies to Audi

Volvo

1 interpretation
P1350
Ignition coil, cylinder 1, primary - signal low Volvo · ignition Data confidence 62%

The control module detected that the Ignition coil, cylinder 1, primary signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.

Possible causes

  • Wiring short to ground
  • ignition coil

Related and nearby codes

How to read P1350

P

Powertrain: engine, transmission and driveline systems.

1

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

350

Specific fault index within the subsystem.

Frequently asked questions about P1350

What does P1350 mean?

Diagnostic Trouble Code (12 interpretations). The control module detected improper operation of the Ignition control system, bypass monitor. This is the manufacturer-specific definition used by Chevrolet.

Is P1350 generic or manufacturer-specific?

P1350 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Chrysler, Dodge, Mercedes-Benz, MINI, PSA, Toyota, VAG, Volvo. The same number can mean something different on other brands.

Can TuningBot remove P1350 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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