OTC 3109N - Page 21

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Tool Description
OBD2 STAT OBD Status
OUT TEMP Ambient Air Temp
PM 11, PM 21 PM Sensor Mass Concentration Bank 1 Sensor 1, Bank 2 Sensor 1
PNTE_Stat PM NTE control area status
PTO STATUS PTO Status
PTO_STAT Power Take Off (PTO) Status
PTO_TIME Total Run Time With PTO Active
REAG_DEMD Average Demanded Reagent Consumption
REAG_LVL Reagent Tank Level
REAG_RATE Average Reagent Consumption
REL FRP Relative Fuel Rail Pressure
REL TPS Relative Throttle Position
RUN_TIME Total Engine Run Time
SCRREAGDEV,DEV1,
DEV2,DEV3,DEV4
SCRinducementsystemactualstate10KhistoryDEV1(0-10000
km),10KhistoryDEV2(10000-20000km),10KhistoryDEV3
(20000-30000km),10KhistoryDEV4(30000-40000km):deviation
of reagent consumption
SCR REAG LOW, LOW1,
LOW2, LOW3, LOW4
SCR inducement system actual state 10K history LOW1 (0 - 10000
km), 10K history LOW2 (10000 - 20000 km), 10K history LOW3
(20000 - 30000 km), 10K history LOW4 (30000 - 40000 km): reagent
level too low
SCR REAG WRONG,
WRONG1, WRONG2,
WRONG3, WRONG4
SCR inducement system actual state 10K history WRONG1 (0 -
10000 km), 10K history WRONG2 (10000 - 20000 km), 10K history
WRONG3 (20000 - 30000 km), 10K history WRONG4 (30000 -
40000 km): incorrect reagent
SCRSYSACTIVE SCR inducement system actual state: inducement system active
SCR_DIST_1D Distance travelled in current 10K block (0 - 10000 km)
SCR_DIST_1N, 2N,
3N, 4N
Distance travelled while inducement system active in current 10K
block 1N (0 - 10000 km), 20K block 2N (10 - 20000 km), 30K block
3N (20 - 30000 km), 40K block 4N (30 - 40000 km)
SECOND AIR Secondary Air Status
ST FTRM Fuel Trim Bank/Sensor
ST FTRM1, 3 Short Term Fuel Trim1 or 3
ST FTRM2, 4 Short Term Fuel Trim2 or 4
ST SEC FT1, 2, 3, 4 Short Term Secondary O2 Sensor Fuel Trim 1, 2, 3, 4
TAC_A_CMD, B_CMD Commanded Throttle Actuator A Control, B Control
TAC_A_REL, B_REL Relative Throttle A Position, B Position