Mahindra fault codes
3,424 codes · 41 vehicle records · 0 ECU records · 0 live-data parameters
Codes 3,424
| Code | Description | Brands | System |
|---|---|---|---|
| P1902 | Sub Battery Voltage Reduction | 29 | Powertrain |
| P1903 | Shift lever 2 sensor output is too low | 23 | Powertrain |
| P1904 | Input system 1 failure for DC-DC converter | 21 | Powertrain |
| P1905 | Input system 2 failure for DC-DC converter | 24 | Powertrain |
| P1906 | Output system 1 failure for DC-DC converter | 23 | Powertrain |
| P1907 | Output system 2 failure for DC-DC converter | 19 | Powertrain |
| P1908 | ISS Relay circuit failure | 22 | Powertrain |
| P1909 | Data bus, ECM 1/2 - no signal from ECM 1 | 18 | Powertrain |
| P190A | Coolant pump for intercooler: electrical malfunction; No signal/communication | 15 | Powertrain |
| P190B | Coolant pump for intercooler: temperature shut-off; Mechanical failure | 16 | Powertrain |
| P190C | Shift lever 4 sensor output is too high | 16 | Powertrain |
| P190D | Shift lever 4 sensor output is too low | 15 | Powertrain |
| P190E | Coolant pump for intercooler: supply voltage; No or incorrect basic setting / adaptation | 14 | Powertrain |
| P190F | Shift motor short circuit | 15 | Powertrain |
| P1910 | VFS A Pressure Output Failed Low | 23 | Powertrain |
| P1911 | Sensor Fault | 19 | Powertrain |
| P1912 | Pressure sensor for brake boost (G294): short to plus; Open or short to ground | 18 | Powertrain |
| P1913 | Pressure sensor for brake boost (G294): short to ground; Open circuit | 18 | Powertrain |
| P1914 | Pressure Sensor for Brake Boost (G294): Implausible Signal | 15 | Powertrain |
| P1915 | Reverse Switch Circuit Malfunction | 24 | Powertrain |
| P1916 | Gear shift position circuit B low | 17 | Powertrain |
| P1917 | Gear shift solenoid valves | 19 | Powertrain |
| P1918 | Transmission Range Display Circuit Malfunction | 19 | Powertrain |
| P1919 | Engine Coolant Temperature Signal | 19 | Powertrain |
| P191A | Loss of crankshaft synchronization | 14 | Powertrain |
| P191B | Control module for cooling fan: implausible signal; Mechanical failure | 9 | Powertrain |
| P191C | App clutch speed even consistency too high | 12 | Powertrain |
| P191D | Battery cooling system fault | 4 | Powertrain |
| P191E | Battery heating system fault | 10 | Powertrain |
| P191F | Pressure sensor for brake booster: electrical malfunction; Mechanical failure | 11 | Powertrain |
| P1920 | Engine mounting control solenoid banks 1 & 2 -open circuit/short to earth | 17 | Powertrain |
| P1921 | Transmission Range Signal | 15 | Powertrain |
| P1922 | Fuel Additive Level Circuit | 20 | Powertrain |
| P1961 | Exhaust Gas Temp Sensor 2 Bank 2 (G449): Electrical Malfunction | 16 | Powertrain |
| P1965 | Exhaust Gas Temperature Regulation Bank 4: Control Limit Exceeded | 15 | Powertrain |
| P1AE4 | Switch of the traction battery | 16 | Powertrain |
| P1AE5 | RAM arithmetic fail | 15 | Powertrain |
| P1AE6 | Battery energy control module Hybrid/EV battery voltage isolation sensor circuit | 15 | Powertrain |
| P1AE7 | Battery energy control module Hybrid/EV battery voltage system isolation lost | 12 | Powertrain |
| P1AE8 | Drive motor 1 control module Hybrid/EV battery voltage sense circuit low voltage | 12 | Powertrain |
| P1AE9 | Drive motor 1 control module Hybrid/EV battery voltage sense circuit high voltage | 12 | Powertrain |
| P1AEA | Drive motor 2 control module Hybrid/EV battery voltage sense circuit low voltage | 13 | Powertrain |
| P1AEB | Drive motor 2 control module Hybrid/EV battery voltage sense circuit high voltage | 12 | Powertrain |
| P1AEC | Drive motor 1 control module Hybrid/EV battery system voltage | 10 | Powertrain |
| P1B09 | Battery management system (BMS) failure (Level 1) | 17 | Powertrain |
| P1B87 | Insulation detection failed | 10 | Powertrain |
| P1B88 | Vehicle charging interlock loop abnormal | 9 | Powertrain |
| P1C00 | Hardware fault | 19 | Powertrain |
| P1C87 | Transaxle (shaft) machine system error | 13 | Powertrain |
| P1C88 | Motor Inverter Phase W Temperature Not Plausible | 10 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.