Greetings,

Well, I'm an old guy fixin' to retire. I just bought an '05 CRD. CEL came on first day as might be predicted. Threw a PO299 code.

I like jeeps and diesels. I've got a 97 Jeep TJ. Bought it while I lived in Moab the last 8 years. It has been all the cool places. I also keep a '78 Rabbit IDI diesel.

Questions:

what does the button on the console with the X do? I assume it locks the doors or windows.

how do I locate the boost pressure solenoid filter? (could that be part of the fault code)

I read A LOT before finding out CAC is charge air cooler.

Got lots more, but probably better wait.

It's good to be here.

_________________
'05 Sport CRD 107k miles. NOBODY knows everything.

Hey TJ2 welcome to the forum from another Liberty and Wrangler owner. Sorry I can't answer your questions about your CRD but I'm glad you here.

_________________
2010 Liberty 4x4 Limited
Trailer Tow Group, Sunroof, Skid Plates

1999 Wrangler Sahara
2" Teraflex lift with flexarms, ARB air lockers Front/Rear, Skid Plates, BFG 31x10.50 ATKOs

Welcome

_________________
Steve
2018 RAM 1500 Rebel
2003 KJ
Mods:Exterior: Frankenlift + 2 extra rear iso, JBA UCAs, ARB Bumper w/XRC8, Safari Snorkel, 265/75/16 AT, Mopar Skids, Boulderbars, RL Gecko Sport Rack
Interior: Infinity Reference speakers, 12" Alpine Type R Sub, Alpine radio, Gauge Pods (Oil, Volts), Cobra Cb, All J Interior Rack

Welcome to the forum.

_________________
2003 KJ Renegade, 5 speed, frankenlifted,Al's a Arms 4.5,Moabs 245/75/16 BFG KM2's, custom rock rails, full Mopar skids, Hella ff220 lights,Hd cooling,Front DTT,Riddler diff cover,Rola safari rack,Cobra 29 peaked & tuned.

Pastafari Alum, Pink shovel recipient

- The X button in the center is the passenger window lockout...if it is down only the driver can roll windows up or down.
- The Boost pressure filter is on the passenger side of the engine bay near the vacuum lines and the coolant reservoir and looks like a little old school clear fuel filter.
- P0299 I believe means you boost pressure is low. Perhaps a leak in the boost system (broken/cut/hole in hose or intercooler (or CAC)?) I would also clean the boost pressure sensor (I believe it is also referenced as the MAP [Manifold Pressure Sensor]) located on top of engine near fuel rail just under the wire harness. It has a blue sticker on it and is held in by an Allen screw.

Sorry these pictures turned out big...you may have to scroll over some.

BOOST PRESSURE FILTER



MAP sensor

_________________
Previous-05 CRD KJ;Current-2010 Taurus SHO Twin Turbo (450HP), 2014 Subaru Forester Turbo (stock)