1992 Lexus Sc400 Problems
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1992 Lexus Sc400 Problems

There are 4 common problems you will find on these cars, each easily fixed; 1 - The cluster lights go out - have it rebuilt for under $200 2 - Front LCAs - Cost about $600 to replace every 100K. 4 Reasons to Buy a Lexus SC300 / SC400 Today – Dust Runners. 1992 Lexus SC 400 2dr Coupe Bought w/slightly over 100K mi, now at 204K. I got this problem on my 1995 sc400, it does need some service. As a general guide, the trade-in value of a 1992 Lexus SC 400 with no options and driven roughly 12,000 miles per year would be worth about $5,152 for one in Clean condition and about. Get a fuel filter from Autozone or Oreilys Or the Stealership. Hi I am in need of some serious help. But those numbers dont tell the whole story. 0 Transmission Assembly Tested Oem (Fits: Lexus SC400) $699. Worst 1992 Lexus SC 400 Problems #1: Car Wont Start On Hot Days 1992 SC 400 Average Cost to Fix: N/A Average Mileage: 130,000 mi Were actively collecting data on the worst problems for. One common complaint has been that many Japanese cars (including the Lexus LS400) seem to lack personality. SOLVED: MY 1995 LEXUS SC400 TRANSMISSION WONT PULL IN ANY. but i recomend to do a full service. One common complaint has been that many Japanese cars (including the Lexus LS400) seem to lack personality. Recently I have been having a very strange problem, when I punch the throttle in 1st or 2nd gear the car starts to accelerate and then dies, recovers and starts to go again and then dies in a repeated cycle until I let off the gas, if I drive more sedately it runs perfectly very smooth no problems. Officials have reason to be cautious about water releases from. Worst 1992 Lexus SC 400 Problems #1: Car Wont Start On Hot Days 1992 SC 400 Average Cost to Fix: N/A Average Mileage: 130,000 mi Were actively collecting data on the worst problems for. I have changed the battery, alternator, starter and still have the same problem. I WAS TOLD ITS A SLOENOID PROBLEM Posted by turn0712 on. Would that be something like spark plugs/wires?. Lexus SC 400 is a front engine, rear-wheel drive grand tourer manufactured by extraordinary Japanese automaker Toyota Motor Corporation and Kanto Auto Works but sold under Toyotas luxury automotive division Lexus from 1991 to 2000. In the meantime worked on fixing leaks and about a month later the ecu came back. 1992 1992 Lexus SC400 Problems Find the most common issues based on car owner complaints Top 1992 Lexus SC400 Problems Dashboard Gauges May Have LED Problems 52 people have reported this 23 Heating and AC Control May Fail Intermittently 41 people have reported this 17 Get Your Car Fixed Find a high quality auto repair shop or dealer near you. Lexus SC 400 made its debut on 1 June 1991 in the United States as a 1992 model to compete with the luxury coupes such as Mercedes-Benz SL, Acura Legend and Infiniti M30 coupe. Worst 1992 Lexus SC 400 Problems #1: Car Wont Start On Hot Days 1992 SC 400 Average Cost to Fix: N/A Average Mileage: 130,000 mi Were actively collecting data on the worst problems for. Lexus SC300, SC400 History, Review, Buyers Guide. So, you have to remove the CD-changer to get to the amp. I also noticed when Im driving it, it starts to pick up speed with out me pressing the accelerator. An analysis of problems arising during operation of the perm district power plant 800-MW power unit at sliding pressure. 9 Most Common Problems / Issues with the Lexus SC400 - YouTube 0:00 / 16:29 9 Most Common Problems / Issues with the Lexus SC400 Frank and Frank Auto 467 subscribers Subscribe 15K views 1. 1992 Lexus SC 400 Consumer Reviews. The SC400 shares the. My 1992 Lexus sc400 started revving by itself about a week ago, it revs to about 1700 then drops to 1200 and keeps doing over and over. 1992 Lexus SC Values & Cars for Sale. It is located under the CD-changer. Bangkok Problems and Circular Economy Solutions – Earth5R. Would that be something like spark plugs/wires? Hopefully the attached video works. I have owned three Lexus coupes. Lexus didn’t rest, launching the high-po SC400 luxury coupe in 1992. Extremely hot or cold temperatures can take a toll on your Lexus SC400 battery, and so can frequent short drives. I have already replaced the relay, ohmed the wiring in the fuse box to make sure it was good, and even replaced come of the connectors for good measure. This will kill your battery and impact the functioning of electrical features. Hey guys, I thought it was just my starter or the fact that it’s a 30 year old v8 but after getting said starter replaced (my wallet still hurts) it still takes me a good 5-7 seconds to cold-start my 1993 sc400. I have a 1992 SC400 and had the exact problem that you describe. Aug 25 (Interfax) - Inter RAO is not experiencing difficulties in working with Siemens following the introduction of restrictions by the German company due to the circumstances surrounding the delivery of turbines to Crimea, company chief Boris Kovalchuk told journalists. #1 My boss has decided to sell his 1992 Lexus SC400 with 65k on it. The 92 thru 96 SC 400 is by far the most impressive car I have owned. thats all, and if you wont spend for that only remove the battery wait a couple of seconds and put it again. As a rough estimate, the trade-in value of a 1992 Lexus SC 400 with no options and driven roughly 12,000 miles per year would be worth about $4,443 for one in Clean condition and about. First a 93 SC 400, then a 92 SC 400, and for the last 4 years a 95 SC 400. Genuine Lexus SC400 Parts and Accessories at LexusPartsNow. SC in its name represents Sport Coupe. Bad alternator: One of the quirks of the SC400 is that the power steering can leak into the alternator causing it to fail. Hi this is my first post on here, originally bought my 1992 sc400 running a bit rough, rough idle and acceleration, smell of gasoline and smoke from the exhaust, but still ran and drove. 5 million tonnes – 80% of which are single-use plastic bags – accumulate in official. 0 L 1UZ-FE V8 engine that could produce 250 hp and 260 pound feet of torque from 1991 to 1995. Its pretty fast for today and amazingly quick for then. 0 L V8 1UZ-FE, the same engine as used in the LS 400, was reported to have cost over US$400,000,000 in research and development. Doing a review on my 1992 Lexus SC400. 34K views 6 years ago TANIN AUTO ELECTRONIX Its common to see many different ECU or ECM issues in 1992, 1993, 1994, 1995, and 1996 Lexus SC300/SC400 models. The engine does crank but it doesnt seem to be getting any fire. Dobryanka is a town in Perm Krai, Russia, located on the bank of the Kama Reservoir, 61 kilometers north of Perm, the administrative center of the krai. Problem Areas Common issues include cracked dash vents, broken window regulators, dead LCD displays and gauge-cluster lights, and worn lower control-arm bushings and lower ball joints. Asia will retain the majority of the world’s urban population, account for 63 percent by 2050. As a rough estimate, the trade-in value of a 1992 Lexus SC 400 with no options and driven roughly 12,000 miles per year would be worth about $4,443 for one in Clean condition and about. After doing some reseach on this sight I decided to check the fuel ecu but it seems to be working fine. Thanks to the fact that the SC300 and SC400 share so many. “If you want to snag a manual those are the years to go for. Worst 1992 Lexus SC 400 Problems #1: Car Wont Start On Hot Days 1992 SC 400 Average Cost to Fix: N/A Average Mileage: 130,000 mi Were actively collecting data on. #1 My boss has decided to sell his 1992 Lexus SC400 with 65k on it. spark plugs replacement, fuel injecters cleaning, replace fuel filter. Doing a review on my 1992 Lexus SC400. 1992 Lexus Sc400 Problemsi only had 40k on my car when i bought it, but it didnt stop the bushings from going bad. Reference the chart toward the top of the page if youre not sure about the optimal oil change intervals for your 1992 SC400. Both models showcased elegant controlled lines, with low coefficients of drag and they were both powered by a fuel-injected 4. Worst 1992 Lexus SC 400 Problems #1: Car Wont Start On Hot Days 1992 SC 400 Average Cost to Fix: N/A Average Mileage: 130,000 mi Were actively collecting data on the worst problems for. 1992LexusSC400 said: First and foremost, you need to replace the fuel filter. Lexus didn’t rest, launching the high-po SC400 luxury coupe in 1992. What wasn’t expected was the car starting to run rough. it was the amplifier that is in the trunk (boot?). Lexus SC300 and SC400: Better than a Supra? – ClubLexus. The challenge now is to do much better, and soon; that became obvious after the floods of 2011. Lexus Model: SC400 Posted February 21, 2009 Another thing that causes the same symptoms is the IACV Idle Air Control Valve, located top front of engine, those get carboned up and will make your car have bad idle, and even at highway speeds will act up. Hi this is my first post on here, originally bought my 1992 sc400 running a bit rough, rough idle and acceleration, smell of gasoline and smoke from the exhaust, but still ran and drove. 5 (12 reviews) 91% of drivers recommend this car. Steam Community :: mid4mor ːsteamhappyː. Maybe its time to find a new auto battery for your 1992 Lexus SC400. 1992 Lexus SC 400 2dr Coupe Bought w/slightly over 100K mi, now at 204K. Decided to go ahead and get my ecu rebuilt. Yours may need to be replaced sooner depending on your driving habits and climate. Says its never been wreckedwent to drive it this week and the battery was dead and needed an alternator, so its bothering him. no2faber. Maybe its time to find a new auto battery for your 1992 Lexus SC400. Bad alternator: One of the quirks of the SC400 is that the power steering can leak into the alternator causing it to fail. 1992 Lexus SC400 Maintenance. Lexus UX200 problems (0). When it doesnt start it will turn over and over but there is no fire at the coils (either of them 2). The SC400 achieved a zero-to-60-mph time of 6. 2) Lower ball joints, see if boots are busted. I have a 1992 SC400 with 194k miles on it. Messages. Lexus Model: SC400 Posted February 21, 2009 Another thing that causes the same symptoms is the IACV Idle Air Control Valve, located top front of engine, those get carboned up and will make your car have bad idle, and even at highway speeds will act up. com : Car complaints, car. I have a 1992 SC400 and had the exact problem that you describe. Check for Recalls Problems / Lexus Lexus Problems Find the most common issues based on car owner complaints Find common problems affecting your car Get Your Car Fixed View Nearby Shops Lexus Problems by Model Lexus CT200h problems (0) View all. Lexus parachuted onto the automotive scene when it introduced the original LS and the first-generation ES at the 1989 Detroit auto show. 1992 1992 Lexus SC400 Problems Find the most common issues based on car owner complaints Top 1992 Lexus SC400 Problems Dashboard Gauges May Have LED Problems 52 people have reported this 23 Heating and AC Control May Fail Intermittently 41 people have reported this 17 Get Your Car Fixed Find a high quality auto repair shop or dealer near you. As a general guide, the trade-in value of a 1992 Lexus SC 400 with no options and driven roughly 12,000 miles per year would be worth about $5,152 for one in Clean condition and about. Hey everyone! Yes I’m selling a 1992 Lexus SC400 with only 72k actual miles. Tested: 1992 Lexus SC400 Rewrites the Sport Coupe Formula>Tested: 1992 Lexus SC400 Rewrites the Sport Coupe Formula. Over 90 percent of urban growth is occurring in the developing world. This only resulted in more private cars and worsening traffic. I have a 1992 SC400 with 194k miles on it. The problem is ,the car occasionally does not start. All my crazy Lexus issues SOLVED!! (ECU. “The SC400 had about 250 horsepower in the first few years and the SC300 came with a little under 225. [12] The engine sits behind the front axles, which makes it a front mid engine rear wheel drive vehicle. Hi this is my first post on here, originally bought my 1992 sc400 running a bit rough, rough idle and acceleration, smell of gasoline and smoke from the exhaust, but still ran and drove. This will kill your battery and impact the. com%2ffeatures%2fa39475871%2fbuy-1992-2000-lexus-sc300-sc400%2f/RK=2/RS=_KLIuWWeJcPPkRrForkOkw3_ik4- referrerpolicy=origin target=_blank>See full list on caranddriver. The problem is, that most SC300s ended up with an automatic transmission, which is great for cruising around and daily driving, but becomes problematic when cranking the power-up. I looked up KBB and I think he was a little disappointed it wasnt worth more. 1992 - 1994 Lexus SC Series Automatic Transmission (Fits: Lexus SC400) $1,379. Used Lexus SC 400 for Sale Near Me. Fuel Starving Problem Sc400. I WAS TOLD ITS A SLOENOID PROBLEM Posted by turn0712 on Mar 02, 2010 Want Answer 0. According to the Lexus SC 300 four-speed automatic engine technical data sheet, this variant can reach 62 mph (100 km/h) in 8. 9 Most Common Problems / Issues with the Lexus …. How much is a 1992 Lexus SC 400 worth? The value of a used 1992 Lexus SC 400 ranges from $3,296 to $12,227, based on vehicle condition, mileage, and options. I have a 1992 lexus sc400 I had the diagnostic checked showed 2 -02 sensors bad on the right side had them replaced engine and track light sometimes still goes on ,I noticed when light is not on and I go up a hill to give it gas the engine and track light goes back on, had them diagnosed again and it still shows 02 sensors still bad on the right side, any ideas?. Ok, so my 1992 SC400 has had issues with the trans since I bought her. Be careful and DO NOT strip the brass couplings. 9 Most Common Problems / Issues with the Lexus SC400 - YouTube 0:00 / 16:29 9 Most Common Problems / Issues with the Lexus SC400 Frank and Frank Auto 467 subscribers Subscribe 15K views 1. The first Lexus SC 400 was introduced in 1991 as the first-generation SC. 1992 Lexus SC400 vehicles have 2 reported problems. I just bought a sc400 1992 and just had my first problem, my second is I dont have the money to pay the dealer so Im hoping I can get a quick fix here and head to the salvage yard. #1 Ok, so my 1992 SC400 has had issues with the trans since I bought her. It’s a 92 Lexus SC400 Others Sell Them for $15,000 ours is. #1 Ok, so my 1992 SC400 has had issues with the trans since I bought her. they have a very comprehensive sc300/400 forum. Car sat idle for about 2 years after an accident. 1) Lower control arm bushings, check for play, replace with Daizan bushings from TM Engineering or replace with Supra 94-98. Lexus Problems and Complaints - 158 Issues 92 recalls found for vehicles like yours. The SC400 is powered by the 1UZ-FE 4. In the past, the government tried to solve the problem by building more roads, especially expressways. 1992 Lexus SC 400 2dr Coupe Bought w/slightly over 100K mi, now at 204K. 00 shipping SPONSORED 92 93 94 95 LEXUS SC400 4. 9 hours ago · SC- 1st Gen (1992-2000) - Difficulty Starting 93 Sc400 - Hey guys, I thought it was just my starter or the fact that it’s a 30 year old v8 but after getting said starter replaced (my wallet still hurts) it still takes me a good 5-7 seconds to cold-start my 1993 sc400. Rating breakdown (out of 5): Comfort 4. Anybody Know of Common SC400 Issues?. Sometimes it will start and sometimes it want. 0-liter V8 engine in the 1992 SC400 has specs suitable for today’s car market. #1 Ok, so my 1992 SC400 has had issues with the trans since I bought her. I have a 1992 Lexus SC400, original problem would not turn over just cranked. The most commonly reported 1992 Lexus SC400 problem is: Dashboard Gauges May Have LED Problems Dashboard Gauges May Have LED Problems There are reports of led problems in the dashboard gauges. Lexus Problems and Complaints - 158 Issues 92 recalls found for vehicles like yours. With the mile long service history I assumed they had done a normal tune up at some point, but I ordered up new filters (oil, air, and fuel), plugs, wires, caps, and rotors. SC- 1st Gen (1992-2000) - Difficulty Starting 93 Sc400 - Hey guys, I thought it was just my starter or the fact that it’s a 30 year old v8 but after getting said starter replaced (my wallet still hurts) it still takes me a good 5-7 seconds to cold-start my 1993 sc400. Popular Models: 2002, 2003, 2004. 1992LexusSC400Owner Regular Member 4 Lexus Model: SC400 Posted September 27, 2010 There are several problems to be aware of. 1) My tail lights wont turn on when I have the night lights on, But odly the brake lights work. The problem is, that most SC300s ended up with an automatic transmission, which is great for cruising around and daily driving, but becomes problematic when cranking the power-up. #1 Ok, so my 1992 SC400 has had issues with the trans since I bought her. While someone else tries to start the car, hold the spark plug wire about 1/2 inch from the distributor lead that you removed it from. 5 million tonnes of this waste can be reused, while the remaining 1. And unlike the auto-only SC400, the SC300 could be equipped with manual transmission from 1992 to 1997. buy it ! i have a 94 ls400 and i love it. 1992 Lexus SC400 Problems and Complaints. One common complaint has been that many Japanese cars (including the Lexus LS400) seem to lack personality. the lights burn out, making the gauges difficult to see at. Its on the driver side behind the door , just before the rear tire. While the ES was essentially a rebadged, V20-generation Toyota Camry, the LS was the hotly anticipated result of a lengthy, no-expense-spared development process aimed at building a Japanese equal to the German sedans then ruling the luxury market. To understand if the 1992 Lexus SC 400 is a good vehicle for you, check out Edmunds expert and consumer reviews and ratings. It will start but die before I can put it in gear. Darned if they arent starting to get that right also. My 1992 Lexus sc400 started revving by itself about a week ago, it revs to about 1700 then drops to 1200 and keeps doing over and over. I purchased this car recently and have been enjoying it every moment. 1992 Lexus SC 400 engine problems with 1 complaints from SC 400 owners. 1992 Lexus SC 400 Review & Ratings. And unlike the auto-only SC400, the SC300 could be equipped with manual transmission from 1992 to 1997. 2 seconds faster than the LS, thanks to shorter gearing and 246 pounds less bulk. Engine cranks up and then stalls within a few seconds. Population: 33,686 ;[2] 36,436 ;[7] 35,317. Only maint done plugs & wires, 2 sets brake pads, tires, alternator. It’s not too often that Japanese cars come with a V8 and it is cool to see Japan make one. 1992 Lexus SC 400 2dr Coupe Bought w/slightly over 100K mi, now at 204K. I have a 1992 Lexus SC400. Lexus parachuted onto the automotive scene when it introduced the original LS and the first-generation ES at the 1989 Detroit auto show. Just jack up the left rear side of the car and you will see it. Bangkok Traffic Congestion: Is There a Solution?. Popular Models: 1992, 1995, 1993. when i bought it all i had to do was a timing belt. View your 1992 Lexus SC400 maintenance schedule, including manufacturer recommendations for oil changes, batteries, brakes, A/C service, and routine tune-ups. “The SC400 had about 250 horsepower in the first few years and the SC300 came with a little under 225. This first happened immediately after adding some gas. 9 Most Common Problems / Issues with the Lexus SC400 - YouTube 0:00 / 16:29 9 Most Common Problems / Issues with the Lexus SC400 Frank and Frank Auto 467 subscribers Subscribe 15K views 1. and a battery, becuase it was sitting for a while. Car and Driver timed the SC400 to 60 mps in 6. No Audio From Nakamichi Sound System. Difficulty Starting 93 Sc400. 1992 SC400 with shift issues. idle… I have a 1992 Lexus SC400 and the check engine light is on. What to Buy: 1992–2000 Lexus SC300/SC400. Remove the distributor cover on the drivers side. 1992 Lexus SC 400 2dr Coupe Bought w/slightly over 100K mi, now at 204K. Ive traced the problem to the EFI relay. Hello, I have a 1992 Lexus Sc400 and I am having two problems with my car as of late. 1992 Lexus SC400: check engine light. 1992 Lexus SC 400 engine problems with 1 complaints from SC 400 owners. 1992 Lexus SC 400 Base Coupe $9,995 124,140 miles Frame damage reported, 2 Owners, Personal use only 8cyl Boss Auto Group (92121, CA) Photos not available 1994 Lexus SC 400 Base Coupe. #1 I have a 92 sc400 and recently it died on me and I was not able to get it restarted. Lexus Sc400 Common Problems?. 1992 Lexus SC 400 consumer reviews. 1992 Lexus SC400: check engine light. In open loop operation, the transmission smooths flawlessly. 0L AUTOMATIC AT TRANSMISSION 90 DAY WARRANTY (Fits: Lexus SC400) $750. The SC 400 débuted on 1 June 1991 in the United States as a 1992 model. Hey guys, I thought it was just my starter or the fact that it’s a 30 year old v8 but after getting said starter replaced (my wallet still hurts) it still takes me a good 5-7 seconds to cold-start my 1993 sc400. 2) Lower ball joints, see if boots are busted. The worst complaints are car wont start on hot days. As I was searching on car for sale websites I seen many of them with similar mileage selling for $14-$15k. It had a top speed of 146 mph (235 km/h) and a curb weight of 3,747 lbs (1,695 kilograms). ” But more importantly, the SC300’s 2JZGE put out five more horsepower than the same engine did in the Supra. 95 Sc 400 check engine light on with trac off light,. All you have to do is take it out and clean it good so that the insides move freely again. There are 4 common problems you will find on these cars, each easily fixed; 1 - The cluster lights go out - have it rebuilt for under $200 2 - Front LCAs - Cost about $600 to replace every 100K. 1 Answer MY 1995 LEXUS SC400 TRANSMISSION WONT PULL IN ANY GEAR,,, (DRIVE L1,L2 OR REVERSE) WHEN YOU KILL THE ENGINDE AND WAIT LIKE 10 MINUTES. Your Lexus SC400 wont be going anywhere without a strong battery. What are the problems faced by urban Centres?. But more importantly, the SC300’s 2JZGE put out five more horsepower than the same engine did in the Supra. For reliability freaks, the SC400 has “it. i have a 300, but i know for a fact that the lower control arm bushings are definitely something that is a problem with these older cars. In general, car batteries only last three to five years. MY 1995 LEXUS SC400 TRANSMISSION WONT PULL IN ANY. 1992 1992 Lexus SC400 Problems Find the most common issues based on car owner complaints Top 1992 Lexus SC400 Problems Dashboard Gauges May Have. 13 hours ago · Hi this is my first post on here, originally bought my 1992 sc400 running a bit rough, rough idle and acceleration, smell of gasoline and smoke from the exhaust, but still ran and drove. There are several problems to be aware of. The SC400 has the 1UZ engine. buy it ! i have a 94 ls400 and i love it. Question about 1992 Lexus Sc 400 1 Answer 95 Sc 400 check engine light on with trac off light, Starts to stall out, lights come on and then go out every 5 to 10 mints as of now! Help! This has never happened before, trying to get it to dealership but very worried about the cost and what it may be! Posted by heatherc454 on Jan 02, 2009 Want Answer 0. Question about 1992 Lexus Sc 400 1 Answer 95 Sc 400 check engine light on with trac off light, Starts to stall out, lights come on and then go out every 5 to 10 mints as of now! Help! This has never happened before, trying to get it to dealership but very worried about the cost and what it may be! Posted by heatherc454 on Jan 02, 2009 Want Answer 0. If you dont catch the leak, you may end up replacing your alternator again. Lexus didnt rest, launching the high-po SC400 luxury coupe in 1992. To see if its priced right, check out Edmunds. 0-liter V8 engine in the 1992 SC400 has specs suitable for todays car market. Well show you not only how to. 1992 Lexus SC400 vehicles have 2 reported problems. 3) Power steering leaking under tank or main hose, will cause alternator to go out. I have replaced the main ECU, Fuel pump ECU, battery, both ignition coils, both ignitors, spark plugs, MAF sensor, Fuel Pump, both Distributor rotors, both TPS sensors, EGR valve, EFI relay, IG2 relay. 1992 1992 Lexus SC400 Problems Find the most common issues based on car owner complaints Top 1992 Lexus SC400 Problems Dashboard Gauges May Have LED Problems 52 people have reported this 23 Heating and AC Control May Fail Intermittently 41 people have reported this 17 Get Your Car Fixed Find a high quality auto repair shop or dealer near you. Remove one of the spark plug wires from the distributor. #1 Ok, so my 1992 SC400 has had issues with the trans since I bought her. this thing will slove the problem for some days. Instead of waiting for an issue to arise with your SC400, you can stay ahead of problems before they even begin. Lexus Problems and Complaints - 158 Issues 92 recalls found for vehicles like yours. If you get spark, then you dont have a spark issue. Check for Recalls Problems / Lexus Lexus Problems Find the most common issues based on car owner complaints Find common problems affecting your car Get Your Car Fixed View Nearby Shops Lexus Problems by Model Lexus CT200h problems (0) View all. Which produces 250 horsepower and 260 pound-feet of torque. Hopefully someone here can confirm to me that my issues are in fact related to the notorious shift solenoids. I have a 1992 SC400 and periodically it cuts off, but starts right back up, car has 158K, car was perfect until I gave to my sonOn the dash Trac control and check engine light comes on and goes offI some times get surgesAny ideas Answered in 8 minutes by: Lexus Mechanic: Amedee Greetings! I would check the fuel pressure regulator.