@wedgetail Can you help us shed some light on this for @Ir25? You had some engine codes in another post that were helpful.
Thank you.
Ross
Thank you.
Ross
1HD-FTE: Limp mode, check engine, error 19(4) - help please (1 Viewer)
- Thread starter hobie1
- Start date
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I’d probably start with a good contact cleaning of all plugs and checking they’re seated. If that doesn’t work spraying contact cleaner right in the main pot and work it in. If it still doesn’t work some people have had luck pulling the pot apart, cleaning and reassembling
Our HDJ100R 2005 was having the same problem. Same limp mode (in my case always on idle) and code 19. Different workshops were coming with different theories. When eventually I was told that I need to replace injector pump I bit the bullet and presented to Chatswood Toyota. They are expensive, but they do not do BS and after their fix the problem is GONE!
I understand that Toyota Land Crusers are all different and in my case that resistor is attached to gas pedal.
They replaced the entire thing, pedal included. I asked them to give me original part back. Just for the part I had to shell off $1200 or $1300 (don't remember exactly).
Post the event I think I could rather open that resistor (I believe it is a resistor) and clean the contacts, but now it's late.
On a positive side, after a few months that anticipation of my car stalling at the most inconvenient (or plain vulnerable) moment is now gone, what a joy!
Anyone has suggestion what I do to this part now?
I understand that Toyota Land Crusers are all different and in my case that resistor is attached to gas pedal.
They replaced the entire thing, pedal included. I asked them to give me original part back. Just for the part I had to shell off $1200 or $1300 (don't remember exactly).
Post the event I think I could rather open that resistor (I believe it is a resistor) and clean the contacts, but now it's late.
On a positive side, after a few months that anticipation of my car stalling at the most inconvenient (or plain vulnerable) moment is now gone, what a joy!
Anyone has suggestion what I do to this part now?
Anyone here had 19(2) fault code & limp mode? Restarting the car doesn't fix it, but clearing the code from the ECU does (for who knows how long?)
Hi..we have same problem yesterday and was electric motor tps in throttle body..we fit a corolla one....and everything working perfect
Hi!
I had few times DTC 19(2). There is small on-off switch on the gas pedal assembly,cleaned that one. Also one wire was almost broken in the engine, throttle body. Fixed that with new abiko(small 2,8 mm) connectors. Now Land Cruiser starts really easy, better than ever! But...still not happy with acceleration so planning to open and clean the Position Sensor. Anyone had luck with cleaning? Or do I have to buy new one anyway?
I had few times DTC 19(2). There is small on-off switch on the gas pedal assembly,cleaned that one. Also one wire was almost broken in the engine, throttle body. Fixed that with new abiko(small 2,8 mm) connectors. Now Land Cruiser starts really easy, better than ever! But...still not happy with acceleration so planning to open and clean the Position Sensor. Anyone had luck with cleaning? Or do I have to buy new one anyway?
Have you a ntdd chip on it or any power chip?
No chip . I have Vector tuning box but not connected yet. Connects to the ECU and injector pump. My LC runs so sweet right now so No need right now. Planning to upgrade intercooler next.
This problem because switch close throtle not work,
I have problem solved, add something in pedal close sensor.
I have problem solved, add something in pedal close sensor.
Would you be so kind as to list the Corolla part number here for us?
hello, My LC 98 model diesel version is also showing this same issue and its been going on for almost a year now. we have narrowed it down to the 19(4) accel closed circuit open error code. Could you please help in getting this issue sorted out. Thanks
I just had exactly the same problem, I’ve had intermittent limp mode with the accelerator open switch fault 19(4) for a while now and had tried just about everything.
I just checked this connector and noticed the broken wire… Soldered it back up and put some heat shrink over it. Good as new!
See the white heat shrink for a reference as the wire that had broken.
New guy in the house fro West Wales
gonna revive this post in the hope it will help others
recent new to me j100 4.2 bought with limp mode error only happens when you ease off for a junction etc etc
pulls well and happy with it apart from this
just ordered a new pedal will also be going through all the wires and plugs whilst im at it
gonna revive this post in the hope it will help others
recent new to me j100 4.2 bought with limp mode error only happens when you ease off for a junction etc etc
pulls well and happy with it apart from this
just ordered a new pedal will also be going through all the wires and plugs whilst im at it
Thanks Workhorse
this is what ive just bought
I priced same part from my local Main dealer and worked out £982.02
my error code is attached
this is what ive just bought
I priced same part from my local Main dealer and worked out £982.02
my error code is attached
78010-60010 GENUINE OEM ACCELERATOR PEDAL ROD ASSY 7801060010 | eBay
HDJ101K-RNPEZ HDJ101,UZJ100 01.1998 - 08.2002 ATM,MTM: AUTOMATIC TRANSMISSION; Grade: VX TYPE; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (1HDFTE) 4200CC DIESEL TURBO. HDJ101K-RNPGZ HDJ101,UZJ100 01.1998 - 08.2002 ATM,MTM: AUTOMATIC TRANSMISSION; Grade: VXL TYPE; Gear Shift Type: ATM...
www.ebay.co.uk
Wow, that’s commitment Nobby - I hope that’s your problem! Out of interest, did you disassemble, clean and relube the switches?
So changed the peddle and found that 1 of the plugs was all green with corrosion inside, so all cleaned up and now back on the road
the hard part is now waiting with fingers crossed that it is cured, this might take a while as it didn't happen every time it was used but will monitor and let you all know, but it will be hard to work out was it the peddle or the connectors i will never know either way all i want is for it to be error free
the hard part is now waiting with fingers crossed that it is cured, this might take a while as it didn't happen every time it was used but will monitor and let you all know, but it will be hard to work out was it the peddle or the connectors i will never know either way all i want is for it to be error free
as my hands aint the best and its not the easiest of jobs to get the top bolt on i ordered a replacement so changed it anyway but also cleaned up the plugs and connectors
just come back from another test run and its going well
i would even go as far as to say its got a cleaner pick up but that could just be me imagining it or wanting it lol..........
i will strip the pedal and try check the sensors and clean the up and try test it
I have the same problem and fault code only occurs at low speed little throttle and always will sort itself out after restarting the engine
I see a lot of you didn't go to the expense of changing the throttle pedal and sensor just checked the connecting wires etc. Could someone send me a picture of where to find the wires and connections so I could check mine out and save a few quid. Any idea how much a new pedal assembly would cost? Is there a after market product or would it have to be a genuine Toyota part ? Oh and the part number ?
Thanks for all your help
I see a lot of you didn't go to the expense of changing the throttle pedal and sensor just checked the connecting wires etc. Could someone send me a picture of where to find the wires and connections so I could check mine out and save a few quid. Any idea how much a new pedal assembly would cost? Is there a after market product or would it have to be a genuine Toyota part ? Oh and the part number ?
Thanks for all your help
