Description OBD-II Trouble Code Description for P0381 Alfa Romeo Glow Plug/Heater Indicator Circuit What does this mean? OBD2 Code P0381 Alfa Romeo definition: The optical sensor provides a high resolution signal to the Powertrain Control Module (PCM) by counting pulses on the sensor disk located in the injection pump. The high resolution is one of…
Tag: P0381
P0381 Acura Glow Plug/Heater Indicator Circuit Malfunction
Description OBD-II Trouble Code Description for P0381 Acura Glow Plug/Heater Indicator Circuit What does this mean? OBD2 Code P0381 Acura definition: The optical sensor provides a high resolution signal to the Powertrain Control Module (PCM) by counting pulses on the sensor disk located in the injection pump. The high resolution is one of the most…
P0381 VOLKSWAGEN Glow Plug/Heater Indicator Circuit Malfunction
Possible causes – Faulty Glow Plug– Glow Plug harness is open or shorted– Glow Plug circuit poor electrical connection When is the obd code mean? – The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts. or– The glow plugs are commanded on and the glow plug feedback is…
P0381 ISUZU Glow Plug/Heater Indicator Circuit Malfunction
Possible causes – Faulty Glow Plug– Glow Plug harness is open or shorted– Glow Plug circuit poor electrical connection When is the obd code mean? – The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts. or– The glow plugs are commanded on and the glow plug feedback is…
P0381 AUDI Glow Plug/Heater Indicator Circuit Malfunction
Possible causes – Faulty Glow Plug– Glow Plug harness is open or shorted– Glow Plug circuit poor electrical connection When is the obd code mean? – The glow plugs are commanded OFF and the glow plug feedback is more than 2 volts. or– The glow plugs are commanded on and the glow plug feedback is…