Freeze Frame Data (FFD) And IGN Counter
WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
Freeze Frame Data
The BCM records the following condition at the moment a particular DTC is detected.
- Vehicle Speed
- Odo/Trip Meter
- Vehicle Condition (BCM detected condition)
CONSULT SCREEN TERMS DESCRIPTION
| CONSULT screen terms | Description |
|---|---|
| SLEEP >LOCK | While turning BCM status from low power consumption mode to normal mode (Power supply position is "LOCK") |
| SLEEP >OFF | While turning BCM status from low power consumption mode to normal mode (Power supply position is "OFF".) |
| LOCK >ACC | While turning power supply position from "LOCK" to "ACC" |
| ACC >ON | While turning power supply position from "ACC" to "IGN" |
| RUN >ACC | While turning power supply position from "RUN" to "ACC" (Vehicle is stopping and selector lever is except P position.) |
| CRANK >RUN | While turning power supply position from "CRANKING" to "RUN" (From cranking up the engine to run it) |
| RUN >URGENT | While turning power supply position from "RUN" to "ACC" (Emergency stop operation) |
| ACC >OFF | While turning power supply position from "ACC" to "OFF" |
| OFF >LOCK | While turning power supply position from "OFF" to "LOCK" |
| OFF >ACC | While turning power supply position from "OFF" to "ACC" |
| ON >CRANK | While turning power supply position from "IGN" to "CRANKING" |
| OFF >SLEEP | While turning BCM status from normal mode (Power supply position is "OFF".) to low power consumption mode |
| LOCK >SLEEP | While turning BCM status from normal mode (Power supply position is "LOCK".) to low power consumption mode |
| LOCK | Power supply position is "LOCK" (Ignition switch OFF with steering is locked.) |
| OFF | Power supply position is "OFF" (Ignition switch OFF with steering is unlocked.) |
| ACC | Power supply position is "ACC" (Ignition switch ACC) |
| ON | Power supply position is "IGN" (Ignition switch ON with engine stopped) |
| ENGINE RUN | Power supply position is "RUN" (Ignition switch ON with engine running) |
| CRANKING | Power supply position is "CRANKING" (At engine cranking) |
IGN Counter
IGN counter indicates the number of times that ignition switch is turned ON after DTC is detected.
- The number is 0 when a malfunction is detected now.
- The number increases like 1 → 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON.
- The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.