...Code: P0442Evaporative Emission Control System Leak Detected (small leak) Possible Causes:Check any other DTC on display. Check fuel filler cap. Check fuel filler pipe packing .Check the drain valve ...
...DTC P0420 code will not clear. I replaced the rear O2 sensor and the CEL is still on. I used the scan tool to clear the code but it will not clear. that code is saying you have a problem with that ...
Question about Subaru Outback
...code represents a Catalyst System Efficiency Below Threshold (Bank 1). and the repair, considering that it will be repaired by the dealership, seems to be in the normal cost range. The labor is what ...
...code it is most likely a bad cat but follow the trouble tree to see where it lead's you. DTC P0420 or P0430 Diagnostic Instructions * Perform the Diagnostic System Check - Vehicle prior to using this ...
...DTC code P0404 and P0420. What should I do? I have a DTC code P0404. Should I change the EGR valve and where is it on the engine? Also DTC code P0420 (bank 1) will this correct itself after changing ...
...P0420 Is related to a faulty rear 02sensor. P1518 PCM & TAC module communication detected missing or invalid serial data. If TAC related repair has been done, clear DTC & recheck system. It ...
code (DTC) indicates that the vehicle's onboard computer has detected a problem with the catalytic converter. If you have recently installed a new catalytic converter on your Ford Fiesta and the P0420
Question about GMC Cars & Trucks
...DTC P0430: Catalyst System Low Efficiency Bank 2 bank 1 means , that bank that contains cylinder #1 where is cylinder #1 it on all V engines, that cylinder that is MOST forward. all cyl 1 are offset ...
...DTC P0430 Catalyst System Low Efficiency Bank 2 This code could mean the catalytic converter on that bank has failed . Causes of lean condition trouble codes P0171 P0174 GM 5 3L P0420 P0430 catalytic ...
Question about Buick Cars & Trucks
...code.Dec 23, 2018 Buick Lucerne P0420: Catalyst System Efficiency ? Below ... Trunk issue is not so easy. Probably the switch or the lock. Also check fuses. ...
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