1077.02 CPU Fault Malfunction (P0606) Controller detects CPU Malfunction. See Tech 2 Diagnostic Trouble Code P0606 in Isuzu Engine Trouble Shooting Manual. (1E-383.) JC89288,00000B4 –19–24JAN06–1/1 1079.02 5 Volt Power Supply #1 Malfunction (P1631) 5 Volt Power Supply #1 more than 5.5 Volts or less 4.5 Volts. See Tech 2 Diagnostic Trouble Code P1631 in Isuzu Engine Trouble Shooting Manual. (1E-514.) JC89288,00000B5 –19–24JAN06–1/1 1080.02 5 Volt Power Supply #2 Malfunction (P1632) 5 Volt Power Supply #2 more than 5.5 Volts or less 4.5 Volts. See Tech 2 Diagnostic Trouble Code P1632 in Isuzu Engine Trouble Shooting Manual.
(1E-517.) JC89288,00000B7 –19–24JAN06–1/1 TM2361 (24JUN08) 9001-20-11 450DLC Excavator Operation and Tests 062608 PN=179 Engine Control Module (ECM) Diagnostic Trouble Codes 987.03 — Check Engine Lamp Malfunction (P0650) Check engine indicator lamp malfunction. See Tech 2 Diagnostic Trouble Code P0650 in Isuzu Engine Trouble Shooting Manual. (1E-397.) JC89288,00000B3 –19–24JAN06–1/1 9001 20 11