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  1. CEL Error codes

    Range Rover Mark II / P38
    My CEL came on with one code not too long ago and i just checked it again and now i have three what are these for? error code p1590 error code p1669- I believe its for the ECU fan but i had this replaced last summer for the same code. error code P0440 "Evaporative Emission System" 2000 Range...
  2. How long are CEL and SES codes "stored"

    Range Rover Mark II / P38
    Asking out of curiosity, say you find a p38 you want to buy, looks great ect ect. What you don't know is that the seller cleared the codes and after 50 miles of driving you dash turns into a Christmas tree. If you had an inspection done at a LR dealer could they plug in their testing tool and...
  3. 2006 Range Rover HSE no CEL

    Range Rover Mark III / L322
    Hello, I'm having an issue with my 2006 Range Rover HSE. Awhile back it decided to not run 100% one morning and blows smoke out the tailpipe until it stalls. There are no fault codes to go off of. Taken it to the shop to not find any codes and there was no room to squeeze it in to figure out...
  4. Sulpher Smell/ Running Rough/ Flashing CEL

    Range Rover Mark III / L322
    Got all three of these on the way home. It idles like its missing. I have been dealing with a PO1173 and have used three separate O2 sensors. Now this. Do I have bad cat? The truck has 115,000 mi. Its an 2004 Range Rover.
  5. Well that was a fast ticket and CEL! :)

    Range Rover Mark IV / L405
    Just picked up my 2017 aintree/almond yesterday in Virginia. Great dealer btw, Berglund in Roanoke. On the way home in less than an hour of driving I get a speeding ticket. Had no feel for how fast I was going, 70 in a 55:( rest of the ride was smooth and finished with some massive...
  6. Code P2096 - Replaced Rear Passenger O2 and Still Get CEL

    Range Rover Sport / L320
    Looking for some friendly advice regarding my 2006 RRS HSE non-supercharged... My CEL came up and using my scanner I pulled code P2096 - in looking on the forums it appears this is typically an O2 sensor issue. I went ahead and cleared the code to see if the CEL would reappear and sure enough...
  7. Blinking CEL

    Range Rover Mark II / P38
    I have 2000 p38 4.6. It has 186k miles. I have owed this treasure for the past five years, putting on 100,000+ miles over that 5 year span. For the first 4 years of ownership I had virtually no major problems. However this past year I replaced the most of the front end parts including both...
  8. Blinking CEL, lots of misfire codes, and a mystery

    Range Rover Mark II / P38
    Hey y'all, my '00 4.0 has been exhibiting some very weird emissions/code behavior: P0135/0155 Went through a handful of O2 sensors before I got a pair that worked (DIY writeup coming soon). The new sensors switched like a charm in the live graph and both fuel systems gloriously went closed...
  9. P0430 code but no CEL?

    Range Rover Sport / L320
    So several months ago I had the CEL & P0430 catalytic converter bank 2 code. After a few months I changed the spark plugs (I was at 145k & knew I was overdue for a while) and after a few days the CEL went out by itself. This was about 1 month ago. It's time to renew the inspection, so just to...
  10. Stall, but no CEL and no codes?

    Range Rover Classic
    Over the past two months my LWB has stalled twice. Once at a stop light and once slowing for a turn. To me this seems like the IACV or TPS, but in both instances there were no OBD codes or even a CEL. Shouldn't something like this trip a code? The CEL illuminates at the start-up bulb test, and...
  11. Air Filter C.E.L. help

    Range Rover Mark III / L322
    Good day all. In my ever expanding quest to upgrade and tune the ol 06' SC RR I added an Air Intake from Mina Gallery for MPG increase, to look cool and maybe a few extra HP (It was more an experiment if anything..) I got an added 1 to 2 MPG and that's about it. However, my problem is the Check...
  12. New CEL and long time problem

    Range Rover Mark III / L322
    to start, I have a 2006 L322 HSE 4.4L non-sc, bought in New York if that matters, but in Maryland now, 152,000 miles. P174 and P171 Lean codes on banks 1 & 2, I have a pretty good understand of what this is telling me, excessive UN-metered air and/or not as much fuel as requested, etc. I do...
  13. Restricted Performance, CEL

    Range Rover Mark III / L322
    Today I bought my first RangeRover in Houston,TX. 2010 supercharged (not a sport) with 89000mi on it. Im accelerating on to the interstate about 50mi. from my home in LR when i hear a thud followed by Restricted Performance message and check engine light. I drive the truck about 7 miles to the...
  14. Restricted Performance CEL shuttering, now won't start

    Range Rover Sport / L320
    I have a 2012 Range Rover Sport with 52k miles. I was driving on the highway yesterday when the CEL came on as well as a display of Restricted Performenace. The car shuttered when I accelerated so I pull off the highway and drove for a few more miles (still wight he same symptoms. I stopped and...
  15. U0100 and U0167 throwing CEL

    Range Rover Sport / L320
    Transmission had a hiccup today - the check engine light came on while driving and the gear indicator for Sport/Manual mode (1,2,3...6) was jumbled, you couldn't read what it wanted to display. Here's what I found: OBD II scanner: U0100 U0167 IIDTool: Transmission ECU - U0100 - Lost...
  16. Is my ses light the same as my cel light? 99 rover hse bosch

    Range Rover Mark II / P38
    Hey guys my ses light is on in my 99 range rover hse with the bosch. It is the amber colored light. In the bosch series is the ses the same as cel? Or could I pass emissions with the ses on? Please help thank you in advance
  17. HELP truck goes bananas CEL and Codes p0463, p0120, p0121, p0221

    Range Rover Mark III / L322
    HELP truck goes bananas CEL and Codes p0463, p0120, p0121, p0221 I own this truck for 3 weeks. IT was running fine when I got it, I swear. I had to replace a missing gas cap. Thats about it. Yesterday I got out of nowhere "Engine Failsafe Program" on the binnacle. The truck went crazy...
  18. replaced all four O2 sensors and still have CEL on.

    Range Rover Sport / L320
    so I had bank 1 sensor 1 go bad and I deciced to replace all 4 O2 sensors... before I did I double checked the code and it now says p2096 p2098 bank 1 and bank 2 system lean..... I was confused so I went ahead and still changed them. after driving the car for a few the CEL came back on and the...
  19. CEL came on this morning. drop off at dealer.

    Range Rover Sport II / L494
    Hopefully it's nothing. Also doing the valet software update while I'm at it. Got a Jag XF 3.0 (2014) loaner. which is the same supercharged V6 in the SE/HSEs. Pretty peppy. Wow, $54k for the Jag, not sure I would prefer the XF over an A6. But it's a lot nicer than the old XJs I remember...
  20. Check engine light (CEL) due to fuel cap leakage or something

    Range Rover Sport / L320
    Check engine light (CEL) due to fuel cap leakage or something Hi all, A few days back my 2006RRS SC's CEL popped up and i got scared to see that. I read a few forums and figured out that it might be due to loosely tightened fuel cap. I tightened it and the next morning it disappeared. It...