PowertrainP1836
CautionSeverity: Caution - get it checked when you can
Short circuit to positive
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 26
| Brand | Code | Description | System |
|---|---|---|---|
| BAIC Motor | P1836 | Clutch half engage point adaptation, the input shaft speed failed to reduce Brand | Powertrain |
| Mercedes-Benz | P1836 | No description available | Powertrain |
| BMW | P1836 | Short circuit to positive Brand | Powertrain |
| BYD | P1836 | Pressure control valve open Brand | Powertrain |
| Chery | P1836 | Pressure control valve open Brand | Powertrain |
| Daewoo | P1836 | Kick-Down Switch Failed Open Brand | Powertrain |
| DFFS | P1836 | 6th-gear gear ratio stuck Brand | Powertrain |
| DFFX | P1836 | Pressure control valve open Brand | Powertrain |
| EOBD | P1836 | Fourche 1 Brand | Powertrain |
| Ford | P1836 | No description available | Powertrain |
| Geely | P1836 | Pressure control valve open Brand | Powertrain |
| GM | P1836 | Kick down switch failed open Brand | Powertrain |
| Great Wall | P1836 | Pressure control valve open Brand | Powertrain |
| Hafei | P1836 | Pressure control valve open Brand | Powertrain |
| Hyundai | P1836 | No description available | Powertrain |
| Land Rover | P1836 | Transfer case front shaft speed sensor circuit failure Brand | Powertrain |
| Mazda | P1836 | No description available | Powertrain |
| Mitsubishi | P1836 | Shift fork 1 Brand | Powertrain |
| Peugeot | P1836 | No description available | Powertrain |
| Porsche | P1836 | Aktuatorversorgung von HSS-Pfad 3 Kurzschluss nach Masse oder Unterbrechung Brand | Powertrain |
| Proton | P1836 | Shift fork 1 Brand | Powertrain |
| Saab | P1836 | Kick Down Switch Failed Open Brand | Powertrain |
| MG (SAIC) | P1836 | Transmission - No serial data from GIU to ECM Brand | Powertrain |
| Smart | P1836 | No description available | Powertrain |
| Suzuki | P1836 | CONTROL UNIT 3 Brand | Powertrain |
| Tata | P1836 | No 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 4
These 7-character codes are manufacturer-specific variants of P1836 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P183600 | Short circuit to ground error for Rhu Brand | Powertrain |
| Hyundai | P183600 | This function discharges air from the oil when DTC P182900 or occurs Brand | Powertrain |
| Sprinter | P183600 | Short circuit to ground error for Rhu Brand | Powertrain |
| SsangYong | P183600 | Too high speed sensor reference voltage Brand | Powertrain |
6Related codes
Browse Pxxx codes or P183xx codes.