Well Sam that is a very nice car. I own a 1999 Lexus GS 300. My problem is that I replaced the battery and now yes it starts but all my electrical system is not working. No power windows, no moonroof, no power locks. My remote door locks don't work....Why?
I’m having the same issue. I connected the starter to a seperate power switch to check it and it works. I plugged the fuel pump up to the switch and it works. Plugged them both back into the car and nothing. No crank, no start, no fuel, no spark
Well my gs 300 battery died then go to jump it and then the factory horn/alarm went off and now the car won’t start but it will crank just doesn’t start and the theft indicator light continues to flash instead of going off after a few seconds after you put key in to on position I’ve checked all fuses and all but I believe these came with an immobilizer so my theory is that, that’s the issue btw it’s a 99 gs 300 any advice would be appreciated 😊
Did you try that reprogramming you key thing like lock the door open it put the key in n hold it for 30seconds there's a lim more to it but that wax problm the key n car list connection when battery wax disconnected..
I'm having the same problem with mine right now I recently changed the crankshaft position sensor the battery the alternator the water pump all the coils all the plugs all the wires the fuel pump the starter I checked all the fuses I changed all of the sensors on the motor that I know and a new fuel pump I rewired some cracked wires on the coil are and have spent about $4,000 in the last 3 weeks in this car , the car started up without the radiator and the air conditioner condenser NOT hooked up when I test cranked it when I was changing the crankshaft pulley bolt but then when I reassembled the radiator, ac condenser and the air intake ,I get no start up.. it wouldn't crank up so I have no idea what's going on I can use some help on this area too if anybody's out there
did anyone figure it out? I changed my timing belt and car cranks but no start. It is not the key, nor relay, not the fuel pump. When I check the voltage at 4 wire harness to fuel pump i only get 0.87V not the 10.2 I need. the fuel gauge wire is full 12.4V.
Ok so an update on my journey I sent my computer to Cali to have the immobilization deleted and I also just changed the crank shaft sensor and put everything back together hook up cables and it turned over for like 5 seconds and then died and won’t start it has spark I also tried to spray starter fluid and it started then died after 3 seconds anyone have any ideas what I should try next I’m bummed about this and all the money I’ve spent I’m to the point that I’m just gonna have to send it to mechanic but I wanna try all avenues before I do that so any ideas would be very much appreciated.
Dam sam. You are smarter than most people making videos about this problem. Don't give up. You will figure it out
Had the same problem, changed everything you did, and the whole time it was the crankshaft position sensor for mine.
Check engine?
Hey bro can u pm
Well Sam that is a very nice car. I own a 1999 Lexus GS 300. My problem is that I replaced the battery and now yes it starts but all my electrical system is not working. No power windows, no moonroof, no power locks. My remote door locks don't work....Why?
Wiring harness?
You popped the 120 amp fuse😭
Check the fuse box under glove box on the left side u have power fuses there
I’m having the same problem today. Any advice would be greatly appreciated.
Check wires for the spark plugs one by one they burn and get bad conection
I have same problem just one click by starter
Did u ever found out what's wrong with it?
Did you ever fix the car? You are leaving us hanging by not responding
Hey all I’m post a video soon I had same issue soon but issue was my immobilizer need to be reset and I’m back on the road
How did you do the reset
How did you reset where’s video
Hello how did you reset it?
@@alhawk2765 did you figured it out?
@@GoodFellaMrGoLd did you figured it out?
It's looked like your engine had been missing time ming. You may need to replace the vvt solenoid valve.
Did you fix it? I have the same problem brother
الم تلاحظ لايوجد اضواء لنمر جير التعاشيق يعني خلل في مشط وقابس نمر جير التعاشيق لايوجد ضوئ بارك ولا ان ولاحتى دي
Fuel pump control module grey box located driver side backseat
Sounds like the starter
Starter boss when out....😅
Same problem with my garage
Disengage the alarm system
Does anyone know what the fix was????????????This happening to me.
Does it click when you try to start ?
@@projecttuning4453 No - dashboard lights, turn the key and nothing
Check the power to the full pump
I’m having the same issue. I connected the starter to a seperate power switch to check it and it works. I plugged the fuel pump up to the switch and it works. Plugged them both back into the car and nothing. No crank, no start, no fuel, no spark
@@jvinclarence3977 what was your problem if you figured it out?
@@IceESole it was the ignition switch. I wired everything to a switch panel since this car is going to be used for mainly drifting.
@@jvinclarence3977
لدي نفس المشكله وغيرت كل القطع الكهربائيه جديده ولم ينفع الاخر غيرت حساس عمود الكرنك ونجح الامر
Well my gs 300 battery died then go to jump it and then the factory horn/alarm went off and now the car won’t start but it will crank just doesn’t start and the theft indicator light continues to flash instead of going off after a few seconds after you put key in to on position I’ve checked all fuses and all but I believe these came with an immobilizer so my theory is that, that’s the issue btw it’s a 99 gs 300 any advice would be appreciated 😊
Did you fix the issue? I have the same one
Did you try that reprogramming you key thing like lock the door open it put the key in n hold it for 30seconds there's a lim more to it but that wax problm the key n car list connection when battery wax disconnected..
Sounds like the fusible link has blown!
I just changed mines due to mix match cable jump and now a few weeks it’s dead again no power at all ..any clues???
Easy could be done i did it to my 98 300 now is working if you immobilizer is the problem
How u do I have that problem
I'm having the same problem with mine right now I recently changed the crankshaft position sensor the battery the alternator the water pump all the coils all the plugs all the wires the fuel pump the starter I checked all the fuses I changed all of the sensors on the motor that I know and a new fuel pump I rewired some cracked wires on the coil are and have spent about $4,000 in the last 3 weeks in this car , the car started up without the radiator and the air conditioner condenser NOT hooked up when I test cranked it when I was changing the crankshaft pulley bolt but then when I reassembled the radiator, ac condenser and the air intake ,I get no start up.. it wouldn't crank up so I have no idea what's going on I can use some help on this area too if anybody's out there
I changed the knock sensors and water temperature sensor also... Any help would be great ty everyone
Have you tried the ignitor?
You getting crank but won't start right?
@@werevenom3576 no I haven't.. I don't know of one on my car.. if there is one where would it be located .. tyvm for the feed back
I have coil packs btw not a rotating coil
Check the crankshaft sprocket
Seam problem 😢
What was the issue? Having the same problem with my GS430.
Check if it’s grounds it could be something thuching
Sound like starter gone bad
I own a 99 GS as well I have a fuel leak from the back and I don't know what it is though right now anybody knows please help me
did anyone figure it out? I changed my timing belt and car cranks but no start. It is not the key, nor relay, not the fuel pump. When I check the voltage at 4 wire harness to fuel pump i only get 0.87V not the 10.2 I need. the fuel gauge wire is full 12.4V.
im having the same problem with mine
Will change fuel pump. If not it's the module
@@aydenr2060 okay thank you!
I’m hearing it’s common for the fuel module goes bad and you can bypass it
What was the issue?
It's the starter Sammy
Change your ECU . The computer go bad and car want start
Fuel pump and spark plugs
If it was his fuel pump itd still at least crank
A Sammy is your fuel pump fuel sender
Had the same exact problem, i had to replace the main fuse
Main fuse?
@@dookylipss main relay?
Starter relay ??
Ecm
I grounded my fuel pump and started Cause my brother connect the battery turmo backwards
Ecu
Ok so an update on my journey I sent my computer to Cali to have the immobilization deleted and I also just changed the crank shaft sensor and put everything back together hook up cables and it turned over for like 5 seconds and then died and won’t start it has spark I also tried to spray starter fluid and it started then died after 3 seconds anyone have any ideas what I should try next I’m bummed about this and all the money I’ve spent I’m to the point that I’m just gonna have to send it to mechanic but I wanna try all avenues before I do that so any ideas would be very much appreciated.
Fuel pump
Crank position sensor