PowertrainP1593
CautionSeverity: Caution - get it checked when you can
DME: Activation, solenoid valve, intake manifold (DISA)
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
- Sensor or actuator fault
- Wiring or connector fault
- Vacuum or intake leak
- Fuel or ignition problem
- Control module fault
3Can I drive?
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 21
| Brand | Code | Description | System |
|---|---|---|---|
| BMW | P1593 | DME: Activation, solenoid valve, intake manifold (DISA) Brand | Powertrain |
| Chery | P1593 | Altitude Adaptation: Signal Out of Tolerance Brand | Powertrain |
| Daewoo | P1593 | Intake Manifold Length Tuning 2 Brand | Powertrain |
| DFFS | P1593 | Solenoid valve and regulator power supply failure Brand | Powertrain |
| DFXK | P1593 | Altitude Adaptation: Signal Out of Tolerance Brand | Powertrain |
| EOBD | P1593 | 12V toide 1 Brand | Powertrain |
| Geely | P1593 | Altitude Adaptation: Signal Out of Tolerance Brand | Powertrain |
| GM | P1593 | Intake Manifold Length Tuning 2 Brand | Powertrain |
| Honda | P1593 | No description available | Powertrain |
| Hyundai | P1593 | No description available | Powertrain |
| Isuzu | P1593 | No description available | Powertrain |
| Land Rover | P1593 | Speed control monitor fault Brand | Powertrain |
| Maserati | P1593 | Speed control switch 1/2 stuck Brand | Powertrain |
| Peugeot | P1593 | No description available | Powertrain |
| Porsche | P1593 | No description available | Powertrain |
| Proton | P1593 | No description available | Powertrain |
| Saab | P1593 | Intake Manifold Length Tuning 2 Brand | Powertrain |
| Subaru | P1593 | TCM Communication Circuit Malfunction Brand | Powertrain |
| Tata | P1593 | Gas Power Relay Control Fault Brand | Powertrain |
| Toyota | P1593 | Solenoid valve and regulator power supply failure Brand | Powertrain |
| Volkswagen | P1593 | Altitude Adaptation: Signal Out of Tolerance Brand | 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 3
These 7-character codes are manufacturer-specific variants of P1593 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P159300 | Sensor Abgasdruck Sensordrift Brand | Powertrain |
| Hyundai | P159300 | If 4WD is detected upon ECM initialization, but 4WD CAN signal is not detected during driving or 2WD is detected upon ECM initilization, but CAN signal from 4WD ECU is recieved, ECM sets DTC Brand | Powertrain |
| Sprinter | P159300 | Sensor Abgasdruck Sensordrift Brand | Powertrain |
6Related codes
Browse Pxxx codes or P159xx codes.