Fault code lookup

PowertrainP1595

Caution

Severity: Caution - get it checked when you can

Speed Ctrl Solenoid Circs

16 brands affected · Description from GM data.

Key terms: Control module: a small computer that runs one part of the car · Powertrain: engine, transmission and emissions

1What it means in plain English

The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.

2Common causes

  1. Sensor or actuator fault
  2. Wiring or connector fault
  3. Vacuum or intake leak
  4. Fuel or ignition problem
  5. Control module fault

3Can I drive?

Caution · drive with care

Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 16

BrandCodeDescriptionSystem
CheryP1595Camshaft Adjustment Oil Temp Sensor (G277): Open or Short to Ground BrandPowertrain
DaewooP1595Speed Ctrl Solenoid Circs BrandPowertrain
DFXKP1595Camshaft Adjustment Oil Temp Sensor (G277): Open or Short to Ground BrandPowertrain
EOBDP159512V toide 2 BrandPowertrain
GeelyP1595Camshaft Adjustment Oil Temp Sensor (G277): Open or Short to Ground BrandPowertrain
GMP1595Speed Ctrl Solenoid Circs BrandPowertrain
HoldenP1595No description available Powertrain
HondaP1595No description available Powertrain
HyundaiP1595No description available Powertrain
Land RoverP1595Forced Engine Shutdown - Remote Start System Fault_ Transmission Range Not In Park Position BrandPowertrain
PeugeotP1595No description available Powertrain
PorscheP1595No description available Powertrain
ProtonP1595No description available Powertrain
SaabP1595Speed Ctrl Solenoid Circs BrandPowertrain
SubaruP1595AT Diagnosis Input Signal Circuit Low Input BrandPowertrain
TataP1595No description available Powertrain

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Extended variant codes 2

These 7-character codes are manufacturer-specific variants of P1595 and may be reported by some scan tools.

BrandCodeDescriptionSystem
Mercedes-BenzP159500Sensor Abgasdruck elektrischer Fehler Signalpegel High BrandPowertrain
HyundaiP159500If abnormal ISG signal is detected upon ECM initialization, ECM sets DTC BrandPowertrain

6Related codes

Browse Pxxx codes or P159xx codes.

OpenDTC - independent fault code reference