FREEZE FRAME DATA
The ECM records vehicle and driving condition information as freeze frame data the moment a DTC is stored. When troubleshooting, freeze frame data can be helpful in determining whether the vehicle was running or stopped, whether the engine was warmed up or not, whether the air fuel ratio was lean or rich, as well as other data recorded at the time of a malfunction.
DLC3 (Data Link Connector 3)
Check the DLC3 (Click here).
BATTERY VOLTAGE
| Standard Voltage |
|---|
| 11 to 14 V |
If the voltage is below 11 V, replace or recharge the battery.