I replaced my PS pump Idle control valve but PS fluid is still leaking past the threads. You are not supposed to use sealant of any kind. From the shop manual it shows a seat in the union port for...
Type: Posts; User: JPERL; Keyword(s):
I replaced my PS pump Idle control valve but PS fluid is still leaking past the threads. You are not supposed to use sealant of any kind. From the shop manual it shows a seat in the union port for...
thank you Tim, much appreciated
The High Pressure lines look the same to me but yet Toyota shows different part numbers and the matrix says they both are not compatible, but those matrix can be wrong often
fusible link blown and replaced. All good. Alternator is being replaced its bad
Here is the back story. My 2nd Van I don't really drive much but keep a battery charger on it 2Amps all the time. The alternator died 2 weeks ago and was planning to get to it this weekend. Up...
The delphi is fine. I have used other delphi parts and they have been fine. for example Hyundai has a known issue with their ignition coils and so rather than replace under warranty to get the same...
the fuel pumps are 3 times as much from Toyota . The Denso pump I got was 90 bucks
The Denso Fuel Pump part number for the van Is discontinued, however this Denso Pump that says its not compatible with the van works just fine
Check for fuel pressure. Make sure there are no vacuum leaks the large intake hose(air cleaner to intake) if it has any cracks at all will cause the issues you speak of.
Do you have a check...
Thank you Tim. I am fine with the workaround of just having full time O/D it seems they have gone away from the O/D button on the shifter as I really have not seen that on any Toyota made in the...
What does that mean? "deleted" Could you elaborate please
My O/D relay took a crap and so I need to find a work around to get my O/D functioning again since the relay is NLA. Can I jumper wires in the harness that attach to the relay so that I am able to...
first of all there is no weather strip in the sense of a rubber piece per se but there is molding trim that goes around the glass and that is not available anymore. I recently spoke with a fellow...
Nope. Long been discontinued and safe lite windshield company no longer supplies windshields for vehicles older than 30 years. So good luck finding a new windshield
I have heard that you can replace valve stem seals without removing the head but I wonder how you keep the valve from dropping into the cylinder.
Why not replace the in tank OEM fuel pump?
nope not even close. The cables for the van enter the transmission case and connect internally to the valve body. The cables are only a few mm thick and don't allow for barely any clearances
That pioneer one is way to short been there bought that and returned
These cables stretch over time and need to be replaced but there are no replacement Throttle cables unfortunately. You may need to get a cable custom made
Are you sure you swapped the FPR and not the Fuel Pulsation damper? The FPR is on the back of the fuel rail in the rear of the engine and the pulsation damper is in the front of the rail. The reason...
Yes I absolutely know what I am talking about The entire housing with the 2 fuses is not there
I bought my van several years ago and never really investigated why the little fuse box with the EFI fuse was absent. Makes me wonder what the PO did with the circuit . The box circled in blue is...
yeah that makes more sense that if you are burning oil your HC emissions will go up. Don't bother with higher octane I have never seen that make a difference in our vans. I might even go as far as...
run 20-50W. I have been using this in my high mileage vans for 30 years. What is the mileage? If your engine runs rough or stalls I would do a compression check. If you have readings below 100PSI in...
If it stays cool at high speed and overheats at low speed you probably need a fan clutch. Also is the fan shroud in place? If the fan shroud is missing the van will overheat as the shroud directs...
its the fast idle-up air valve for when the engine is cold. If you leave it unplugged your idle will never be stabilized even when warm. The valve is no longer available and is PITA to replace
Nothing to do with low oil pressure and besides unless you attach to an oil pressure gauge you are just guessing because the oil pressure sender units are notoriously in accurate
How do you attribute to low oil pressure?
There is no fuel pump prime by turning the ignition to on. The Fuel pump begins to run in the crank position as an rpm signal is needed and then air drawn into the AFM as the AFM has a fuel pump...
Thank you JDM but I was not asking for a 2WD to 4WD Comparison of Walker. I see Toyota still has one muffler for 2WD available but its for a Cargo and I have an LE
I am asking for a comparison of...
Will a muffler for a 2WD Cargo Fit a 2WD Passenger (LE) of the same year? I wonder if having leaf springs vs coil springs is what makes the mufflers unique to the style Cargo Vs Passenger
no longer available I just confirmed
Welcome ! 1984-1989 US Vans are covered here mainly as the US got the Previa after the van in 1990- through 1997. The only thing in common with your Van is the 4Y-EC engine and even the 1995...
Carb compliance came long after the Van was out of production. so I don't believe CARB applies here
I would have the engine compression checked to make sure that you did not partially hydrolock your motor and bend a valve or bend a connecting rod. If the engine was comprimised in any way. no point...
Possible blown fusible link its in small case just off the battery. battery should be at 12.6 v fully charged. If you got around needing a jump every time you drove that would kill an alternator in...
Fuel Pressure measures 32-35 PSI. Replacing fuel pump and filter. I suppose 8 to 10 PSI low was causing my hard starts
The lift supports for the tailgate are NLA. Anyone find compatible replacements from another model? Will the previa lift supports work on the van wagon?
I created an exhaust leak by removing my 02 sensors and my engine can now breath . If I mash the throttle to the floor the engine hesitates and backfires through the intake. When I removed the 02...
So for months I have been hesitant to just throw a fuel pump at my Van as I am generally not a fan of loading up the parts cannon. I did some more exploration and testing.
The problem was I had...
Did you find a replacement ECU?
EFI Water Temp Sensor Possibly?
Yeah remove the passenger seat. These Vehicles don't have the greatest access and nothing significant can be done unless the passenger seat and floor pan is removed
EDIT: Both are NLA
85420-28020
this the solenoid mounted externally on the left side if I understand correctly
And this as well its the overdrive relay that is mounted under the...
A good seafoam treatment in the intake and clean the throttle body. Getting rid of carbon as much as possible does wonders. Also your TPS it appears could need to be changed because I noticed when...
Hello The local AutoZone has a fuel pressure gauge kit I can borrow and has three banjo type fittings in the kit and they are sized M8 M12 etc. what size is the banjo bolt on the fuel rail for the...
Loose ball joint or tie-rod comes to mind
IMHO installing an after-market intake is not worth the hassle living in so california with strict emission standards for passing. I cannot see any real measurable benefit modifying the stock intake...
Those needles are sensitive to road shock and bounce nothing really unusual.
Engine hesitates when trying to rev at idle. How do you tell if its ignition or fuel related causing the issue?
https://photos.app.goo.gl/dZpJwrvSCSgJYwBH9