September 2016
Service and Repair Manual
Fault Codes
Part No. 1274592
Z-34/22 IC
77
GM Fault Code Chart
Description
DTC Set 2
SPN-2 /
FMI-2
Description
DTC Set 2
SPN-2 / FMI-2
DTC 1315: Cylinder 5 misfire detected
1327 / 11 DTC 1543: AUX analog Pull-Up/Down 2 high voltage
520220 / 3
DTC 1316: Cylinder 6 misfire detected
1328 / 11 DTC 1544: AUX analog Pull-Up/Down 2 low voltage
520220 / 4
DTC 1317: Cylinder 7 misfire detected
1329 / 11 DTC 1545: AUX analog Pull-Up/Down 3 high voltage
520221 / 3
DTC 1318: Cylinder 8 misfire detected
1330 / 11 DTC 1546: AUX analog Pull-Up/Down 3 low voltage
520221 / 4
DTC 1411: EMWT1 voltage high
441 / 3
DTC 1547: AUX analog Pull-Up/Down 4 high voltage
713 / 3
DTC 1412: EMWT2 voltage high
442 / 3
DTC 1548: AUX analog Pull-Up/Down 4 low voltage
713 / 4
DTC 1413: EMWT1 voltage low
441 / 4
DTC 1551: AUX digital 1 high voltage
520222 / 3
DTC 1414: EMWT2 voltage low
442 / 4
DTC 1552: AUX digital 1 low voltage
520222 / 4
DTC 1415: EMWT1 higher than expected stage 1 441 / 15 DTC 1553: AUX digital 2 high voltage
520223 / 3
DTC 1416: EMWT2 higher than expected stage 1 442 / 15 DTC 1554: AUX digital 2 low voltage
520223 / 4
DTC 1417: EMWT1 higher than expected stage 2
441 / 0
DTC 1555: AUX digital 3 high voltage
520224 / 3
DTC 1418: EMWT2 higher than expected stage 2
442 / 0
DTC 1555: Water Intrusion Detection
520224 / 3
DTC 1419: ERWT1 voltage high
443 / 3
DTC 1556: AUX digital 3 low voltage
520224 / 4
DTC 1420: ERWT2 voltage high
444 / 3
DTC 1561: AUX analog Pull-Down 2 high voltage
0 / 3
DTC 1421: ERWT1 voltage low
443 / 4
DTC 1561: AUX analog Pull-Down 3 high voltage
0 / 4
DTC 1422: ERWT2 voltage low
444 / 4
DTC 1561: AUX analog Pull-Down 2 low voltage
0 / 4
DTC 1423: ERWT1 higher than expected stage 1 443 / 15 DTC 1611: Sensor supply voltage 1 and 2 out-of-range
1079 / 31
DTC 1424: ERWT2 higher than expected stage 1 444 / 15 DTC 1612: Microprocessor failure - RTI 1
629 / 31
DTC 1425: ERWT1 higher than expected stage 2
443 / 0
DTC 1613: Microprocessor failure - RTI 2
629 / 31
DTC 1426: ERWT2 higher than expected stage 2
444 / 0
DTC 1614: Microprocessor failure - RTI 3
629 / 31
DTC 1511: AUX analog Pull-Up 1 high voltage
520216 / 3 DTC 1615: Microprocessor failure - A/D
629 / 31
DTC 1511: AUX analog Pull-Up 1 high voltage
520216 / 3 DTC 1616: Microprocessor failure - Interrupt
629 / 31
DTC 1512: AUX analog Pull-Up 1 low voltage
520216 / 4 DTC 1621: RS-485 Rx inactive
0 / 31
DTC 1513: AUX analog Pull-Up 2 high voltage
520217 / 3 DTC 1622: RS-485 Rx noise
0 / 31
DTC 1514: AUX analog Pull-Up 2 low voltage
520217 / 4 DTC 1623: RS-485 Rx bad packet format
0 / 31
DTC 1515: AUX analog Pull-Down 1 high voltage 520215 / 3 DTC 1624: RS-485 remote shutdown request
0 / 31
DTC 1516: AUX analog Pull-Down 1 low voltagee 520215 / 4 DTC 1625: J1939 shutdown request
1384 / 31
DTC 1517: AUX analog Pull-Up 3 high voltage
520218 / 3 DTC 1626: CAN-J1939 Tx fault
639 / 12
DTC 1518: AUX analog Pull-Up 3 low voltage
520218 / 4 DTC 1627: CAN-J1939 Rx fault
639 / 12
DTC 1521: CHT higher than expected stage 1
110 / 16
DTC 1628: J1939 CAN address / engine-number
conflict
639 /13
DTC 1522: CHT higher than expected stage 2
110 / 0
DTC 1629: J1939 TSC1 message receipt loss
639 / 9
DTC 1531: Gov1/2/3 interlock failure
520270 / 31 DTC 1630: J1939 ETC message receipt loss
91 / 2
DTC 1541: AUX analog Pull-Up/Down 1 high
voltage
520219 / 3
DTC 1632: PWM1-Gauge1 short to power
697 / 6
DTC 1542: AUX analog Pull-Up/Down 1 low
voltage
520219 / 4
DTC 1633: PWM2-Gauge2 open / ground short
698 / 5
Summary of Contents for Genie Z-34/22 IC
Page 28: ...September 2016 Service and Repair Manual Specifications Part No 1274592 Z 34 22 IC 15 ...
Page 69: ...Service and Repair Manual September 2016 Manifolds 56 Z 34 22 IC Part No 1274592 ...
Page 71: ...Service and Repair Manual September 2016 Manifolds 58 Z 34 22 IC Part No 1274592 ...
Page 77: ...Service and Repair Manual September 2016 Manifolds 64 Z 34 22 IC Part No 1274592 ...
Page 138: ...September 2016 Service and Repair Manual 125 GM 998 Engine Schematic ...
Page 141: ...Service and Repair Manual September 2016 128 GM Engine Harness Diagram ...
Page 142: ...September 2016 Service and Repair Manual 129 Kubota D1105 Engine Schematic ...
Page 145: ...Service and Repair Manual September 2016 132 Perkins 403F 11 Engine Schematic ...
Page 146: ...September 2016 Service and Repair Manual 133 Manifold and Limit Switch Wiring Diagram ...
Page 147: ...Service and Repair Manual September 2016 134 Manifold and Limit Switch Wiring Diagram ...
Page 148: ...September 2016 Service and Repair Manual 135 Hydraulic Schematic 2WD Models ...
Page 151: ...Service and Repair Manual September 2016 138 Hydraulic Schematic 2WD Models ...
Page 152: ...September 2016 Service and Repair Manual 139 Hydraulic Schematic 4WD Models ...
Page 156: ......