Operation Section
-144-
DIAGNOSTIC TROUBLE CODE (DTC) CHART – SORTED BY DTC # (3 of 4)
Description
DTC Set 2
Description
DTC Set 2
SPN-2 FMI-2 SPN-2 FMI-2
DTC 1546: AUX analog Pull-Up/Down 3 low voltage
520221 4
DTC 1662: PWM6 short to power
925 3
DTC 1547: AUX analog Pull-Up/Down 4 high voltage
713 3
DTC 1663: PWM7 open / ground short
926 5
DTC 1548: AUX analog Pull-Up/Down 4 low voltage
713 4
DTC 1664: PWM7 short to power
926 3
DTC 1551: AUX digital 1 high voltage
520222 3
DTC 1665: PWM8 open / ground short
2646 5
DTC 1552: AUX digital 1 low voltage
520222 4
DTC 1666: PWM8 short to power
2646 3
DTC 1553: AUX digital 2 high voltage
520223 3
DTC 1669: PWM9 open / ground short
2647 5
DTC 1554: AUX digital 2 low voltage
520223 4
DTC 1670: PWM9 short to power
2647 3
DTC 1555: AUX digital 3 high voltage
520224 3
DTC 2111: Unable to reach lower TPS
51 7
DTC 1555: Water Intrusion Detection
520224 3
DTC 2112: Unable to reach higher TPS
51 7
DTC 1556: AUX digital 3 low voltage
520224 4
DTC 2115: FPP1 higher than IVS
91 0
DTC 1561: AUX analog Pull-Down 2 high voltage
0 3
DTC 2116: FPP2 higher than IVS
29 0
DTC 1561: AUX analog Pull-Down 3 high voltage
0 3
DTC 2120: FPP1 invalid voltage and FPP2 disagrees with IVS
520250 31
DTC 1561: AUX analog Pull-Down 2 low voltage
0 4
DTC 2121: FPP1-2 lower than expected
91 18
DTC 1561: AUX analog Pull-Down 3 low voltage
0 4
DTC 2122: FPP1 voltage high
91 3
DTC 1611: Sensor supply voltage 1 and 2 out-of-range
1079 31
DTC 2123: FPP1 voltage low
91 4
DTC 1612: Microprocessor failure - RTI 1
629 31
DTC 2125: FPP2 invalid voltage and FPP1 disagrees with IVS
520250 31
DTC 1613: Microprocessor failure - RTI 2
629 31
DTC 2126: FPP1-2 higher than expected
91 16
DTC 1614: Microprocessor failure - RTI 3
629 31
DTC 2127: FPP2 voltage low
29 4
DTC 1615: Microprocessor failure - A/D
629 31
DTC 2128: FPP2 voltage high
29 3
DTC 1616: Microprocessor failure - Interrupt
629 31
DTC 2130: IVS stuck at-idle, FPP1/2 match
558 5
DTC 1621: RS-485 Rx inactive
0 31
DTC 2131: IVS stuck off-idle, FPP1/2 match
558 6
DTC 1622: RS-485 Rx noise
0 31
DTC 2135: TPS1/2 simultaneous voltages out-of-range 51
31
DTC 1623: RS-485 Rx bad packet format
0 31
DTC 2139: FPP1 lower than IVS
91 1
DTC 1624: RS-485 remote shutdown request
0 31
DTC 2140: FPP2 lower than IVS
29 1
DTC 1625: J1939 shutdown request
1384 31
DTC 2229: BP pressure high
108 0
DTC 1626: CAN-J1939 Tx fault
639 12
DTC 2300: Spark coil 1 primary open or short to ground
1268 5
DTC 1627: CAN-J1939 Rx fault
639 12
DTC 2301: Spark coil 1 primary shorted
1268 6
DTC 1628: J1939 CAN address / engine-number
conflict
639 13
DTC 2303: Spark coil 2 primary open or short to ground
1269 5
DTC 1629: J1939 TSC1 message receipt loss
639 9
DTC 2304: Spark coil 2 primary shorted
1269 6
DTC 1630: J1939 ETC message receipt loss
91 2
DTC 2306: Spark coil 3 primary open or short to ground
1270 5
DTC 1632: PWM1-Gauge1 short to power
697 6
DTC 2307: Spark coil 3 primary shorted
1270 6
DTC 1633: PWM2-Gauge2 open / ground short
698 5
DTC 2309: Spark coil 4 primary open or short to ground
1271 5
DTC 1634: PWM2-Gauge2 short to power
698 6
DTC 2310: Spark coil 4 primary shorted
1271 6
DTC 1635: PWM3-Gauge3 open / ground short
699 5
DTC 2312: Spark coil 5 primary open or short to ground
1272 5
DTC 1636: PWM3-Gauge3 short to power
699 6
DTC 2313: Spark coil 5 primary shorted
1272 6
DTC 1637: PWM4 open / ground short
700 5
DTC 2315: Spark coil 6 primary open or short to ground
1273 5
DTC 1638: PWM4 short to power
700 6
DTC 2316: Spark coil 6 primary shorted
1273 6
DTC 1639: PWM5 open / ground short
520230 5
DTC 2318: Spark coil 7 primary open or short to ground
1274 5
DTC 1640: PWM5 short to power
520230 6
DTC 2319: Spark coil 7 primary shorted
1274 6
DTC 1641: Buzzer control ground short
920 4
DTC 2321: Spark coil 8 primary open or short to ground
1275 5
DTC 1642: Buzzer open
920 5
DTC 2322: Spark coil 8 primary shorted
1275 6
DTC 1643: Buzzer control short to power
920 3
DTC 2324: Spark coil 9 primary open or short to ground
1276 5
DTC 1644: MIL control ground short
1213 4
DTC 2325: Spark coil 9 primary shorted
1276 6
DTC 1645: MIL control short to power
1213 3
DTC 2327: Spark coil 10 primary open or short to ground
1277 5
DTC 1651: J1939 ETC message receipt loss while
in-gear
91 9
DTC 2328: Spark coil 10 primary shorted
1277 6
DTC 1661: PWM6 open / ground short
925 5
DTC 2428: EGT temperature high
173 0