a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need. Goodluck!
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
what engine has it go
if it is a GM detroit 60 series it is no 6 injector circuit board problem
heavy vehicle fault codes are specific to engine or transmission installed in what ever vehicle
take it to a service center for the engine make and have it properly diagnosed
code 54 (DDC#( flashed ) refers to vehicle speed sensor fault
code 55 (DDC# flashed)refers to other ECU fault ( this fault is logged in conjunction with another fault to indicate missing information from another ECU. it also refers to J1939 data link fault
what vehicle is this for? http://www.obd-codes.com/trouble_codes/
this is where I check codes for my vehicles but your code is not listed. you may need to search for OBDII codes for your specific vehicle. hope this helps.
P0146 pd means pending code
Pending codes and DTCs?
Posted on November 12, 2010 by fcrmaster
When reading codes from your vehicle the fault code reader may show them as pending codes or normal Diagnostic Trouble Codes (DTC).
Pending codes (also known as continuous monitor codes) will be registered when an intermittent fault occurs. If that fault does not happen again after x number of start/stop cycles, the ECU will erase the code from memory. If the fault is persistent it becomes a DTC.
If you have read pending codes it is advisable to check the codes again after a week or so. If there is no apparent problem with the vehicle it is safe to erase the codes too and check back. But always make a note of any fault codes with the date and mileage of a vehicle.
If the codes read include a DTC then you need to investigate further. This you can either do yourself or advise your garage. If, again, you don't see an apparent problem (depending n the severity of the code) with the vehicle you can note the codes down and erase them. Then check again after a week or a few days depending on how often the vehicle gets used. If a repair has been made (previous owner) the DTC may just not have been reset after the repair.
The other numbers behind the code 01/06 ,
02/06, 03/06 , 05/06 ,04/06
These don't mean anything . cheap code reader .
DTC P0140 HO2S Circuit Insufficient Activity Sensor 2
DTC P0146 HO2S Circuit Insufficient Activity Bank 1 Sensor 3
DTC P0171 Fuel Trim System Lean Bank 1
DTC P0174 Fuel Trim System Lean Bank 2
Sorry but this is something you should take to a qualified repair shop that has a diagnostic tool that can view sensor scan data. Causes of lean condition trouble codes P0171 P0174 GM 5 3L
The check engine light means that something is going wrong with the engine, electric, or emissions part of your vehicle. it will need to be hooked to a scanner to find out what the trouble codes are. Usually Autozone will scan and give you the codes for free. get them and post them here and i will try to help you with the diagnostics