I had a bit of creeper time today and so did some PM (preventative maintenance).
First read the codes with my Superchips code reader. I had the usual AIH code (cause I've deleted the AIH), and a couple of others that I'd seen before. However I got a P0478 for the first time - it's an exhaust back pressure fault code.
This could be because I've removed the EBPV and put on the delete pedestal.
I followed Guzzles post for cleaning of the sensor and line. We've been snookered cause the RHD steering box limits access to the manifold end of the line. And I don't have a deep 1" socket. So that job is going to have to wait for another day.
In honour of Bryan's GTG smoke puff run I changed the Superchips tune on my truck to Hi Perf - No Tow and went and blew a few puffs of my own !
MODS: Hutch,ICboots,plenum inserts,IH uppies,G2WW,HPx,AIH delete,EBPV delete,hi flow outlet,CCV mod,OCR,Zoodad,6637,4" TB exhaust,JW VB,coolant filter,FRx,'05 HD lights with switch bypass relays,B20 ready fuel system(3 filters).Stratos truck seats,rear head rests,LED running lights, 20x9's.gauges(EGTx2,Boost,Trans temp,Fuel pressure,Eng oil temp, Coolant temp, Edge CS), PHP tuner
NOT done: big oil, big brakes, big turbo. Next Mods? None - I'm done!
Australia: where Mechanics use spanners & Plumbers use wrenches
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