Isuzu — Isuzu Engine Manual (EN)

b. 6HK1 -34- DTC Code Code Description P0641 Analog Sensor Reference Voltage Output No.1 Too High P0641 Analog Sensor Reference Voltage Output No.1 Too Low P0651 Analog Sensor Reference Voltage Output No.2 Too High P0651 Analog Sensor Reference Voltage Output No.2 Too Low P1646 Analog Sensor Reference Voltage Output No.3 Too High P1646 Analog Sensor Reference Voltage Output No.3 Too Low P0118 Coolant Temp. Sensor Signal Too High P0117 Coolant Temp. Sensor Signal Too Low P0113 Intake Air Temp. Sensor Signal Too High P0112 Intake Air Temp. Sensor Signal Too Low P0183 Fuel Leak Temp. Sensor Signal Too High P0182 Fuel Leak Temp. Sensor Signal Too Low P0523 Oil Press.

Sensor Signal Too High P0522 Oil Press. Sensor Signal Too Low P0463 Fuel Level Sensor1 Signal Too High P0462 Fuel Level Sensor1 Signal Too Low P1433 Fuel Level Sensor2 Signal Too High P1432 Fuel Level Sensor2 Signal Too Low P0193 C/Rail Press. Sensor Signal Too High P0192 C/Rail Press. Sensor Signal Too Low P0190 C/Rail Press. Sensor Signal keeping the middle range P0108 Atom Press. Sensor Signal Too High P0107 Atom Press.

Sensor Signal Too Low P0238 Boost Pressure Sensor Signal Too High P0237 Boost Pressure Sensor Signal Too Low P0563 Ignition1 Voltage Too High P0562 Ignition1 Voltage Too Low P2003 MAF Sensor Signal Too High P2004 MAF Sensor Signal Too Low P2005 PTO Accelerator Sensor Signal Too High P2007 VNT Current Too High P2008 VNT Current Too Low P0704 Clutch Pedal Switch Circuit P0571 Cruise / Brake Switch Circuit Malfunction P0571 Cruise / Brake Switch Circuit Malfunction P0567 Cruise Resume / Accelerator Signal P0568 Cruise Set / Coast Signal Malfunction P0335 Crank Sensor No Pulse P0385 Cam Sensor No Pulse