Had mechanic replace the 53013672AE air cleaner to turbo hose, and clean up oil on & around the swirl motor, yesterday. They double-checked the mass air flow sensor range, cleared the codes, & test-drove for 20 miles. Cost of hose purchased online ($86) + mechanic ($85) = $171, total.
I picked up the car & put it through about an hour of driving, testing it by accelerating & downshifting somewhat harder than normal, with no problems. I was happy, or so I thought, until I was coasting down a 1/4 mile hill @ 30 mph, in traffic, when the check engine light & ETC lights came on, putting me into limp mode.
Codes thrown P0101 & P0088, again. Cleared the codes, just now, started the engine & let idle for 2 minutes, then re-checked. Code P0101 on meter w/out CEL ot ETC.
I don't regret the air hose repair, as it had to happen, obviously, but I still have issues.
I had written to GDE a, couple of weeks ago, with questions about their tune and got this back (& quickly - great customer service):
I would recommend the ECO tune for your application. The tune is not going to do anything for the P0088 code, this is your main issue and leading to a limp home most likely, or an engine shutdown.
I am attaching the flash tool instructions for your review.
Going to read up on P0088 error codes. Any help would be appreciated.
2007 WK 3.0 CRD - Wrecked early 2013
In youth, formerly owned by '47 Willy's CJ-2A.