snail Posted 14 hours ago Share Posted 14 hours ago Hi all, I've had a new fuel valve fitted which is fine, when the garage did the diagnostic check it flagged up loads of other stored faults mainly can bus coms The van runs fine, should I be concerned? My local main dealer suggested if it runs ok leave it alone, with all these faults how can it run correctly? If it's not necessary for the engine running why are they there? Here's the list Quote Link to comment Share on other sites More sharing options...
Keithl Posted 14 hours ago Share Posted 14 hours ago Stored codes have happened at some time in the past and unless they are also 'Current' are nothing to worry about. They typically get stored when trying to start with a heavily discharged battery and when the voltage falls below a critical level. Try clearing them all then taking the MH for a run and see if any return. Keith. Quote Link to comment Share on other sites More sharing options...
snail Posted 13 hours ago Author Share Posted 13 hours ago Thanks Keith, is there a code reader that is simple to use for someone who doesn't have much knowledge, diag test being charged £125 a go Quote Link to comment Share on other sites More sharing options...
rayc Posted 13 hours ago Share Posted 13 hours ago 15 minutes ago, snail said: Thanks Keith, is there a code reader that is simple to use for someone who doesn't have much knowledge, diag test being charged £125 a go What model and year is the vehicle? Quote Link to comment Share on other sites More sharing options...
Keithl Posted 13 hours ago Share Posted 13 hours ago I have an Autel MD802 All Systems which I keep for my Sprinter and have used on many, many cars when I was working but have never used on a Peugeot Boxer. The applicability table shows it will work on a Boxer 3 with the 4HU engine It has been superseded by the MD808 PRO now but should still be capable of resetting stored codes. And they are both stand alone units that do not require a laptop or mobile phone to operate! Quote Link to comment Share on other sites More sharing options...
Keithl Posted 12 hours ago Share Posted 12 hours ago 20 minutes ago, rayc said: What model and year is the vehicle? I took the details from the scan that @snail posted Quote Link to comment Share on other sites More sharing options...
snail Posted 9 hours ago Author Share Posted 9 hours ago Keith like these two, what's the difference between them? Quote Link to comment Share on other sites More sharing options...
snail Posted 9 hours ago Author Share Posted 9 hours ago Ray c, it's at the top of diag page I posted, boxer 3 puma2.2 Quote Link to comment Share on other sites More sharing options...
Keithl Posted 9 hours ago Share Posted 9 hours ago I have only ever used the MD802 All Systems (don't get a basic four systems) so can't help with the MD806. You can check vehicle coverage here https://autel.com/vehicle-coverage/coverage1 Use 'OTHER TOOLS' tab on right then select product model and type 'Peugeot' as 'Name of Software' 1 Quote Link to comment Share on other sites More sharing options...
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