DTC parameters
The Jeep Liberty has 3 DTC parameters.
● Confirmed◆ In testing○ Supported× Not supported
Distance traveled since diagnostic trouble codes cleared CLR_DISTSAE J1979Confirmed
Distance accumulated since DTCs were cleared (via an external test equipment or possibly, a battery disconnect). This parameter is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 65,535 km have occurred, will remain at 65,535 km and not wrap to zero.
Pelican can show this parameter as the distance since trouble codes were cleared.
- Request
01 31 - Service 01
PID 31 - Module
7E0 → 7E8 - Every
15 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2007. Supported for 2011.
Distance traveled while MIL was activated MIL_DISTSAE J1979Confirmed
Resets to zero when MIL changes from deactivated to activated, if diagnostic information is cleared, or if at least 40 warm-up cycles occur without MIL being activated.
- Request
01 21 - Service 01
PID 21 - Module
7E0 → 7E8 - Every
5 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2011. Supported for 2007.
Distance with water in fuel warning JEEP_WATER_FUEL_DIST
- Request
22 10 09 - Service 22
DID 1009 - Module
DA10 → 10 - Every
3600 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
In testing for 2002 to 2012.