viii
XJ Series 1998
DATE OF ISSUE: SEPTEMBER 1997
Appendix
CAN Message Matrix
T = Transmit; R = Receive
Gear
Message ABS ECM TCM INST Selector DIAG
CAN torque reduction throttle T ................. R ...........................................................................................
CAN fast torque reduction ignition T ................. R ...........................................................................................
CAN fast torque reduction cylinder T ................. R ...........................................................................................
CAN traction acknowledge R ................. T............................................................................................
CAN traction control estimated engine torque R ................. T............................................................................................
CAN torque reduction request .................. R ................. T ......................................................................
CAN transmission overload .................. R ................. T ......................................................................
CAN transmission input speed R ................. R ................. T ......................................................................
CAN transmission output speed R ................. R ................. T ......................................................................
CAN torque converter slip R ................. R ................. T ......................................................................
CAN kickdown R ................. R ................. T ......................................................................
CAN traction status T ................. R ................. R................. R ................................................
CAN ABS PECUS flag T ............................................................ R ................................................
CAN vehicle reference speed T ................. R ...................................... R ................................................
CAN reference distance traveled T ............................................................ R ................................................
CAN ABS fault codes T ................. R ...........................................................................................
CAN OBDII ABS clear acknowledge T ................. R ...........................................................................................
CAN ABS fault code MIL status T ................. R ...........................................................................................
CAN ABS malfunction T ................. R ...................................... R ................................................
CAN ABS status T .................................................................................................................
CAN shift energy management estimated engine torque .................. T..................R ......................................................................
CAN throttle position R ................. T..................R ......................................................................
CAN pedal position R ................. T..................R ......................................................................
CAN torque reduction acknowledge .................. T.................. R......................................................................
CAN engine speed R ................. T..................R ................. R ................................................
CAN brake pedal pressed R ................. T.................. R................. R ................................................
CAN cruise status .................. T................. *R .....................................................................
CAN park brake status .................. T ...................................... *R ...............................................
CAN OBDII clear fault codes R ................. T.................. R......................................................................
CAN side lamp status .................. R .......................................T ................................................
CAN dipped beam status .................. R .......................................T ................................................
CAN main beam status .................. R .......................................T ................................................
CAN oil pressure low .................. R .......................................T ................................................
CAN fuel level raw .................. R .......................................T ................................................
CAN fuel level damped .................. R .......................................T ................................................
CAN gear position actual R ................. R ................. T ......................................................................
CAN torque converter status R ................. R .................T ......................................................................
CAN gear position selected R ................. R ................. T ................. R ................. R...........................
CAN gear selection fault R ................. R ................. T ................. R ................. R...........................
CAN transmission shift map R ................. R ................. T ......................................................................
CAN transmission oil temperature .................. R .................T ................. R ................................................
CAN transmission malfunction R ................. R ................. T ................. R ................................................
CAN TCM PECUS flag ........................................ T ................. R ................................................
CAN gear position target ** R ....................................... T ......................................................................
CAN torque transfer in progress ** R ....................................... T ......................................................................
CAN TCM fault code MIL status .................. R ................. T ......................................................................
CAN OBDII TCM clear acknowledge .................. R ................. T ......................................................................
CAN transmission fault codes R ................. R ................. T ......................................................................
CAN engine coolant temperature .................. T..................R ................. R ................................................
CAN engine OBDII MIL R ................. T....................................... R ................................................
* NA engines only
** SC engines only
