GM(BRAZIL) fault codes
Coverage shown is GM data: 17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters.
GM(BRAZIL) shares fault-code data with GM. Data may not cover GM(BRAZIL)-specific systems.
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| P168F | Cold start injection system performance | 14 | Powertrain |
| P1690 | Malfunction indication light malfunction | 27 | Powertrain |
| P1691 | Fuel Sys ESS RPM Error | 22 | Powertrain |
| P1692 | Malfunction indication light short to ground | 23 | Powertrain |
| P1693 | Controlled engine stop and start (DAMP) fault | 27 | Powertrain |
| P1694 | Starter control failure | 24 | Powertrain |
| P1695 | Starter control failure | 26 | Powertrain |
| P1696 | Starter control | 25 | Powertrain |
| P1697 | TCSFC signal high input | 24 | Powertrain |
| P1698 | Key ID not valid | 22 | Powertrain |
| P1699 | Powertrain Data Bus: Missing Message from Steering Wheel Electronics | 20 | Powertrain |
| P169A | Engine controls ignition relay circuit 2 low voltage | 18 | Powertrain |
| P169B | Cold Start Fuel Pump Primary Circuit High | 14 | Powertrain |
| P169C | Cold Start Fuel Pump Secondary Circuit / Open | 12 | Powertrain |
| P169D | Cold Start Fuel Pump Secondary Circuit Low | 12 | Powertrain |
| P169E | Cold Start Fuel Pump Secondary Circuit High | 12 | Powertrain |
| P169F | Control module - Unused fault code | 15 | Powertrain |
| P16A0 | Sensor communication circuit low voltage | 18 | Powertrain |
| P16A1 | Sensor communication circuit high voltage | 16 | Powertrain |
| P16A2 | Sensor communication circuit performance | 19 | Powertrain |
| P16A3 | Fuel injector control module cylinder 1 injector switching circuit | 18 | Powertrain |
| P16A4 | Fuel injector control module cylinder 2 injector switching circuit | 17 | Powertrain |
| P16A5 | Oil vapor recirculation circuit heater failure | 18 | Powertrain |
| P16A6 | Oil vapor recirculation circuit heater failure | 16 | Powertrain |
| P16A7 | Oil vapor recirculation circuit heater failure | 17 | Powertrain |
| P16A8 | Oil vapor recirculation circuit heater failure | 16 | Powertrain |
| P16AA | Intake air heater temperature sensor circuit low voltage | 12 | Powertrain |
| P16AB | Intake air heater temperature sensor circuit high voltage | 11 | Powertrain |
| P16AD | Ciorcal teite 7 | 9 | Powertrain |
| P16AE | Sveces cilindrā 8 | 9 | Powertrain |
| P16AF | Engine controls ignition relay feedback circuit 2 low voltage | 11 | Powertrain |
| P16B0 | Sensor communication circuit 2 low voltage | 11 | Powertrain |
| P16B1 | Electronic air intake module failure | 11 | Powertrain |
| P16B2 | Electronic air intake module failure | 11 | Powertrain |
| P16B3 | Engine controls ignition relay feedback circuit 2 high voltage | 11 | Powertrain |
| P16B4 | Fuel injector control module 5V reference circuit | 10 | Powertrain |
| P16B5 | Fuel injector control module random access memory | 10 | Powertrain |
| P16B6 | Juhtmoduli enesetest, ETC jälgimine | 9 | Powertrain |
| P16B7 | Kylvattenpump 2 för laddtryckskylare | 9 | Powertrain |
| P16B8 | Non-volatile random access memory (NVRAM) read failure | 11 | Powertrain |
| P16B9 | Kølevandspumpe 2 til ladetryk køler | 9 | Powertrain |
| P16BA | Starter control interface unit failure | 10 | Powertrain |
| P16BB | Starter control interface unit failure | 10 | Powertrain |
| P16BC | Engine Controls Ignition Relay Feedback Circuit 3 | 9 | Powertrain |
| P16BD | Engine Controls Ignition Relay Feedback Circuit 3 Low Voltage | 9 | Powertrain |
| P16BF | Engine Controls Ignition Relay Feedback Circuit 3 High Voltage | 9 | Powertrain |
| P16C1 | Fuel injector #2 characteristic correction data (C2I) not written or check code incorrect | 12 | Powertrain |
| P16C2 | Fuel injector #3 characteristic correction data (C2I) not written or check code incorrect | 12 | Powertrain |
| P16C3 | Fuel injector #4 characteristic correction data (C2I) not written or check code incorrect | 12 | Powertrain |
| P16C4 | Relä värmesteg 3 | 10 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.