# P1D7F on the 2017 Jeep Renegade

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1D7F

- [10230096](https://open.wenmarpro.com/bulletins/10230096), 2023-01-17: Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Codes \(DTCs\) have been set: P1D7F \- ETC Self\-Learning Failure. P1524 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0000\-00 \- Will be displayed in the scan tool, but should really be displaying P0326\-00 \(Knock Sensor 1 Circuit Performance\). In addition, the customer may notice the following condition:After a short trip and shutting the engine off for 5\-10 minutes, vehicle exhibits a long crank/start condition\(EMEA only\). Hard start condition caused by spark plugs fouling. A ticking noise coming from the top of the engine area. The ticking noise is heard particularly at idle\(EMEA and APAC only\).
- [10223481](https://open.wenmarpro.com/bulletins/10223481), 2022-10-17: Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Codes \(DTCs\) have been set: P1D7F \- ETC Self\-Learning Failure. P1524 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0000\-00 \- Will be displayed in the scan tool, but should really be displaying P0326\-00 \(Knock Sensor 1 Circuit Performance\). In addition, the customer may notice the following condition:After a short trip and shutting the engine off for 5\-10 minutes, vehicle exhibits a long crank/start condition\(EMEA only\). Hard start condition caused by spark plugs fouling. A ticking noise coming from the top of the engine area. The ticking noise is heard particularly at idle\(EMEA and APAC only\).
- [10223324](https://open.wenmarpro.com/bulletins/10223324), 2022-10-17: Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Codes \(DTCs\) have been set: P1D7F \- ETC Self\-Learning Failure. P1524 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0000\-00 \- Will be displayed in the scan tool, but should really be displaying P0326\-00 \(Knock Sensor 1 Circuit Performance\). In addition, the customer may notice the following condition:After a short trip and shutting the engine off for 5\-10 minutes, vehicle exhibits a long crank/start condition\(EMEA only\). Hard start condition caused by spark plugs fouling. A ticking noise coming from the top of the engine area. The ticking noise is heard particularly at idle\(EMEA and APAC only\).
- [10198418](https://open.wenmarpro.com/bulletins/10198418), 2021-06-28: Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Codes \(DTCs\) have been set: P1D7F \- ETC Self\-Learning Failure. P1524 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0000\-00 \- Will be displayed in the scan tool, but should really be displaying P0326\-00 \(Knock Sensor 1 Circuit Performance\). In addition, the customer may notice the following condition:After a short trip and shutting the engine off for 5\-10 minutes, vehicle exhibits a long crank/start condition\(EMEA only\). Hard start condition caused by spark plugs fouling. A ticking noise coming from the top of the engine area. The ticking noise is heard particularly at idle\(EMEA and APAC only\).
- [10121808](https://open.wenmarpro.com/bulletins/10121808), 2017-11-03: Flash: Powertrain Diagnostic and System Improvements This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find that one of the following DTCs have been set:P1D7F \- ETC Self\-Learning Failure. P1524 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0000\-00 \- Will be displayed in the scan tool, but should really be displaying P0326\-00 \(Knock Sensor 1 Circuit Performance\). In addition, the customer may notice the following condition:Hard start condition caused by spark plugs fouling.