TM2361 (24JUN08) 9001-3 450DLC Excavator Operation and Tests 062608 PN=3 Contents Page Page Pump 2 (5-Spool) Control Pressure Sensor Bucket Curl Pilot Pressure Sensor Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-117 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-143 11992.04 — Pump 2 (5-Spool) Control Pressure Sensor Circuit Voltage Low. . .9001-10-119 Group 20—Engine Control Module (ECM) Pump 2 (5-Spool) Control Pressure Sensor Diagnostic Trouble Codes Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-119 Engine Control Module (ECM) Diagnostic 11993.03 — Travel Left Pilot Pressure Trouble Codes. . . . . . . . . . . . . . . . . . . . .
.9001-20-1 Sensor Circuit Voltage High. . . . . . . . . .9001-10-121 91.02 — Accelerator Sensor 1-2 Comparison Travel Left Pilot Pressure Sensor (P1271) . . . . . . . . . . . . . . . . . . . . . . . . . . .9001-20-1 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-121 100.03 — Engine Oil Pressure Sensor 11993.04 — Left Travel Pilot Pressure Voltage Low (P0522) . . . . . . . . . . . . . . . . .9001-20-2 Sensor Circuit Low Input . . . . . . . . . . . .9001-10-122 100.04 — Engine Oil Pressure Sensor Travel Left Pilot Pressure Sensor Voltage High (P0523) . . . . . . . . . . . . . . . .9001-20-2 Diagnostics . . . . . . . . . . . . . . . . . . . . .
.9001-10-123 102.03 — Boost Pressure Sensor Voltage 11994.03 — Pump 1 (4-Spool) Control Low (P0237) . . . . . . . . . . . . . . . . . . . . . . .9001-20-2 Pressure Sensor Circuit Voltage 102.04 — Boost Pressure Sensor Voltage High. . . . . . . . . . . . . . . . . . . . . . . . . . . .9001-10-124 High (P0238) . . . . . . . . . . . . . . . . . . . . . . .9001-20-2 Pump 1 (4-Spool) Control Pressure Sensor 105.03 — Boost Temperature Sensor Voltage Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-125 High (P1113) . . . . . . . . . . . . . . . . . . . . . . .9001-20-3 11994.04 — Pump 1 (4-Spool) Control 105.04 — Boost Temperature Sensor Voltage Pressure Sensor Circuit Voltage Low. .
.9001-10-126 Low (P1112) . . . . . . . . . . . . . . . . . . . . . . .9001-20-3 Pump 1 (4-Spool) Control Pressure Sensor 108.03 — Barometric Pressure Sensor Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-127 Voltage Low (P0107) . . . . . . . . . . . . . . . . .9001-20-3 11995.03 — Arm Roll-Out Pilot Pressure 108.04 — Barometric Pressure Sensor Sensor Circuit Voltage High. . . . . . . . . .9001-10-128 Voltage High (P0108) . . . . . . . . . . . . . . . .9001-20-3 Arm Out Pilot Pressure Sensor 110.03 — Engine Coolant Temperature Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-129 Sensor Voltage High (P0118) . . . . . . . . .
.9001-20-4 11995.04 — Arm Roll-Out Pilot Pressure 110.04 — Engine Coolant Temperature Sensor Circuit Low Input . . . . . . . . . . . .9001-10-130 Sensor Voltage Low (P0117) . . . . . . . . . . .9001-20-4 Arm Out Pilot Pressure Sensor 157.00 — Common Rail Pressure—First Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-131 Stage (P088) . . . . . . . . . . . . . . . . . . . . . . .9001-20-4 11997.03 — Bucket Dump Pilot Pressure 157.00 — Common Rail Pressure—Second Sensor Circuit Voltage High. . . . . . . . . .9001-10-132 Stage (P088) . . . . . . . . . . . . . . . . . . . . . . .9001-20-4 Bucket Dump Pilot Pressure Sensor 157.02 — Common Rail Pressure High Diagnostics . . . . . . .
. . . . . . . . . . . . . . .9001-10-133 11997.04 — Bucket Dump Pilot Pressure (P0089) . . . . . . . . . . . . . . . . . . . . . . . . . . .9001-20-5 Sensor Circuit Voltage Low . . . . . . . . . .9001-10-134 157.03 — Common Rail Pressure Sensor Bucket Dump Pilot Pressure Sensor Voltage High (P0193) . . . . . . . . . . . . . . . .9001-20-5 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-135 157.03 — Common Rail Pressure Sensor 11998.03 — Boom Down Pilot Pressure Voltage Low (P0192) . . . . . . . . . . . . . . . . .9001-20-5 Sensor Circuit Voltage High. . . . . . . . . .9001-10-136 172.03 — Intake Air Temperature Sensor Boom Down Pilot Pressure Sensor Voltage High (P0113) . . .
. . . . . . . . . . . . .9001-20-6 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-137 172.04 — Intake Air Temperature Sensor 11998.04 — Boom Down Pilot Pressure Voltage Low (P0112) . . . . . . . . . . . . . . . . .9001-20-6 Sensor Circuit Voltage Low . . . . . . . . . .9001-10-138 174.03 — Fuel Temperature Sensor Voltage Boom Down Pilot Pressure Sensor High (P0183) . . . . . . . . . . . . . . . . . . . . . . .9001-20-6 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-139 174.04 — Fuel Temperature Sensor Voltage 11999.03 — Bucket Curl Pilot Pressure Low (P0182) . . . . . . . . . . . . . . . . . . . . . . .9001-20-6 Sensor Circuit Voltage High. . . . . . . . .
.9001-10-140 190.00 — Engine Overspeed (P0219). . . . . .9001-20-7 Bucket Curl Pilot Pressure Sensor 628.02 — ROM Malfunction (P0601). . . . . . .9001-20-7 Diagnostics . . . . . . . . . . . . . . . . . . . . . .9001-10-141 633.07 — Pressure Limiter Open (P0601). . .9001-20-7 11999.04 — Bucket Curl Pilot Pressure Sensor Circuit Voltage Low . . . . . . . . . .9001-10-142 Continued on next page 9001