MARUTI fault codes
Coverage shown is Suzuki data: 5,947 codes · 72 vehicle records · 65 ECU records · 0 live-data parameters.
MARUTI shares fault-code data with Suzuki. Data may not cover MARUTI-specific systems.
Codes 5,947
| Code | Description | Brands | System |
|---|---|---|---|
| P0646 | A/C Clutch Relay Control Circuit Low | 35 | Powertrain |
| P0647 | A/C Clutch Relay Control Circuit High | 35 | Powertrain |
| P0649 | Speed Control Lamp Control Circuit | 28 | Powertrain |
| P064A | Fuel Pump Control Module A | 30 | Powertrain |
| P064F | Unauthorized software/calibration detected | 27 | Powertrain |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | 36 | Powertrain |
| P0651 | Sensor Reference Voltage B Circuit/Open | 39 | Powertrain |
| P0652 | Sensor Reference Voltage B Circuit Low | 34 | Powertrain |
| P0653 | Sensor Reference Voltage B Circuit High | 36 | Powertrain |
| P0657 | Actuator Supply Voltage A Circuit/Open | 38 | Powertrain |
| P0658 | Actuator Supply Voltage A Circuit Low | 34 | Powertrain |
| P0659 | Actuator Supply Voltage A Circuit High | 32 | Powertrain |
| P065B | Generator electrical fault | 28 | Powertrain |
| P0660 | Intake Manifold Tuning Valve Control Circuit/Open (Bank 1) | 34 | Powertrain |
| P0661 | Intake Manifold Tuning Valve Control Circuit Low (Bank 1) | 33 | Powertrain |
| P0662 | Intake Manifold Tuning Valve Control Circuit High (Bank 1) | 33 | Powertrain |
| P0668 | Control Module Internal Temperature Sensor A Circuit Low | 32 | Powertrain |
| P0669 | Control Module Internal Temperature Sensor A Circuit High | 32 | Powertrain |
| P0670 | Glow Plug Control Module 1 Control Circuit/Open | 34 | Powertrain |
| P0671 | Cylinder 1 Glow Plug Circuit/Open | 31 | Powertrain |
| P0672 | Cylinder 2 Glow Plug Circuit/Open | 31 | Powertrain |
| P0673 | Cylinder 3 Glow Plug Circuit/Open | 31 | Powertrain |
| P0674 | Cylinder 4 Glow Plug Circuit/Open | 32 | Powertrain |
| P0683 | Glow Plug Control Module 1 to PCM Communication Circuit | 30 | Powertrain |
| P0684 | Glow Plug Control Module 1 to PCM Communication Circuit Range/Performance | 30 | Powertrain |
| P0685 | ECM/PCM Power Relay Control Circuit/Open | 40 | Powertrain |
| P0686 | ECM/PCM Power Relay Control Circuit Low | 32 | Powertrain |
| P0687 | ECM/PCM Power Relay Control Circuit High | 33 | Powertrain |
| P0688 | ECM/PCM Power Relay Sense Circuit/Open | 33 | Powertrain |
| P068A | ECM/PCM Power Relay De-Energized Performance - Too Early | 33 | Powertrain |
| P068B | ECM/PCM Power Relay De-Energized Performance Too Late | 31 | Powertrain |
| P0691 | Fan 1 Control Circuit Low | 35 | Powertrain |
| P0692 | Fan 1 Control Circuit High | 35 | Powertrain |
| P0693 | Fan 2 Control Circuit Low | 31 | Powertrain |
| P0694 | Fan 2 Control Circuit High | 31 | Powertrain |
| P0695 | Fan 3 Control Circuit Low | 26 | Powertrain |
| P0696 | Fan 3 Control Circuit High | 26 | Powertrain |
| P0697 | Sensor Reference Voltage C Circuit/Open | 35 | Powertrain |
| P0698 | Sensor Reference Voltage C Circuit Low | 31 | Powertrain |
| P0699 | Sensor Reference Voltage C Circuit High | 31 | Powertrain |
| P06B0 | Driver and front passenger airbags triggered | 26 | Powertrain |
| P06B3 | Sensor power supply 'B' circuit/open | 26 | Powertrain |
| P06B8 | Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error | 31 | Powertrain |
| P06D1 | Internal control module ignition coil control performance | 26 | Powertrain |
| P06D6 | Sensor reference voltage 'F' circuit/open | 11 | Powertrain |
| P06DA | Engine oil pressure control circuit open | 22 | Powertrain |
| P06DB | Engine oil pressure control circuit short to ground | 21 | Powertrain |
| P06DC | Engine oil pressure control circuit short to power supply | 20 | Powertrain |
| P06EA | NOx sensor processor performance bank 1 sensor 1 | 9 | Powertrain |
| P06EB | NOx sensor processor performance bank 1 sensor 2 | 9 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.