P1403 Citroen Exhaust Gas Recirculation System Valve 1

P1403 Citroen Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Citroen Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Chrysler Exhaust Gas Recirculation System Valve 1

P1403 Chrysler Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Chrysler Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Chevrolet Exhaust Gas Recirculation System Valve 1

P1403 Chevrolet Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Chevrolet Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Cadillac Exhaust Gas Recirculation System Valve 1

P1403 Cadillac Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Cadillac Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Buick Exhaust Gas Recirculation System Valve 1

P1404 Buick Exhaust Gas Recirculation Closed Position Performance Possible causes – Faulty Exhaust Gas Recirculation (EGR) valve– Carbon blockage of the pintle Tech description On some models, there is a service bulletin for the P1404 Buick code that suggest reprogramming the Powertrain Control Module (PCM) to repair the problem. What about the obd code? While…

P1403 BMW Exhaust Gas Recirculation System Valve 1

P1403 BMW Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 BMW Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Audi Exhaust Gas Recirculation System Valve 1

P1403 Audi Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Audi Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Acura Exhaust Gas Recirculation System Valve 1

P1403 Acura Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Acura Description The heated DMTL (Diagnostic Module Tank Leakage)…

P1403 Exhaust Gas Recirculation System Valve 1

P1403 Exhaust Gas Recirculation System Valve 1 Possible causes – Faulty Diagnostic Module Tank Leakage (DMTL)– Diagnostic Module Tank Leakage harness is open or shorted– Diagnostic Module Tank Leakage circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1403 Description The heated DMTL (Diagnostic Module Tank Leakage) is used…