CarDiag relies on the diagnostics carried out by its users (+1 Million) to find the most frequent car breakdowns by make. For more in-depth statistics, do not hesitate to contact us: contact@cardiag.me
Frequent Car Breakdowns – Isuzu :
– P20C9 ISUZU Reductant Control Module Requested MIL Illumination
– P20C9 Reductant Control Module Requested MIL Illumination
– P1621 ISUZU Engine Control Module Internal Memory Performance
– P1621 Control Module Long Term Memory Performance Condition
– P1093 ISUZU Fuel Rail Pressure Too Low
– P1093 VVEL Actuator Motor Bank 2
– P1520 ISUZU Commanded Versus Actual Throttle Position Correlation Small Stop Open
– P1520 Intake Manifold Runner Control Circuit Fault
– P0685 ISUZU Engine Control Module Power Relay Control Circuit Open
– P0685 Engine Control Module Power Relay Control Circuit Open
The Most Frequent Problems – Isuzu :
– Faulty Reductant Control Module
– Reductant Control Module harness is open or shorted
– Reductant Control Module circuit poor electrical connection
– Faulty Engine Control Module (ECM)
– Engine Control Module (ECM) harness is open or shorted
– Engine Control Module (ECM) circuit poor electrical connection
– Faulty Powertrain Control Modules (PCM)
– Low car battery voltage
– Clogged Fuel Filter
– Fuel system leakage
– Faulty fuel injector
– Faulty Fuel Rail Pressure (FRP) sensor
– Faulty Fuel Pump
– Faulty VVEL Actuator Motor
– VVEL Actuator Motor harness is open or shorted
– VVEL Actuator Motor circuit poor electrical connection
– Faulty VVEL actuator sub assembly
– Faulty VVEL ladder assembly
– Faulty VVEL control module
– Faulty Throttle Valve Motor
– Throttle Valve Motor harness is open or shorted
– Throttle Valve Motor circuit poor electrical connection
– Faulty Intake Manifold Runner Control (IMRC) actuator
– Intake Manifold Runner Control (IMRC) harness is open or shorted
– Intake Manifold Runner Control (IMRC) circuit poor electrical connection
– Faulty Engine Control Module (ECM)
– Faulty Engine Control Module (ECM) power relay
– ECM power relay harness is open or shorted
– ECM power relay circuit poor electrical connection
– Blown ECM fuse
– Faulty ECM
– Weak battery
– Low voltage while cranking
– Faulty Engine Control Module (ECM) power relay
– ECM power relay harness is open or shorted
– ECM power relay circuit poor electrical connection
– Blown ECM fuse
– Faulty ECM