91 Toyota 4runner power problems

[brlane]

All I can say is that i have done every thing i can do with it ....
the problem is this, when I am driving it has no power, no acceleration abilities(push the accelerator and nothing), and i hear a ping like noise that sounds like the intake flapping(yet I when i ck it has fluent motion)
and the over drive light is coming on and off(ck inside wiring,good)and when i finally get to 60 mph it blinks on and the rpm shots up and then it blink off and go to some what normal.
here is the thing that i have fix on 4runner
distributor(did timing)
alternator
water pump
all hoses
temp control
starter
timing belt(did timing)
plugs
wires
new battery

[brlane]

O/D code is in blinks (6 space 2) but both of my manuels do not show any thing on O/D codes

[suckado42]

Originally Posted by brlane

O/D code is in blinks (6 space 2) but both of my manuels do not show any thing on O/D codes

.

same problem I have with my '90 4 runner. The code is for transmission diagnostic code. Code 62 means bad solenoid valve#1. I replaced mine recently and O/D flashing light is gone. Solenoid valve is dealer item for ~180 bucks. I have a spare one and will ship it to you for less price if you need it. It's easy to replace it.

[SidneyCanada]

About half of the ECU codes stored on the first & second generation EFI Toyotas don't show a constant blinking check engine light therefore you must pull the ECU codes to see if a fault is registered.
To pull the ECU codes:
All 1980-1995 and including 1995 EFI equipped vehicle allow you to find engine and related faults by pulling the ECU (computer) codes without the need for a handheld OBDII diagnosis scanner,the sites listed below have the fault codes needed to pull the codes and the instructions on how to do it:
autorepair.about.com/library/ts/obd-i/bl-dtcs-36.htm
autorepair.about.com/library/ts/obd-i/bl-dtcs-53.htm
autorepair.about.com/library/ts/obd-i/bl-dtcs-71.htm
autorepair.about.com/library/ts/obd-i/bl-dtcs-90.htm
www.off-road.com/toyota/tech/codes/index.html
lcengineering.com/TechNotes/TechNote12.htm
lcengineering.com/TechNotes/TechNote13.htm
http://www.geocities.com/MotorCity/P...ct/Engine.html
http://www.mad-mechanic.com/toyota/t...tml#obtaincode
www.freewebs.com/th3duke/22RE-ECU.mht
www.troublecodes.net/Toyota/
members.igateway.net/~pscott/enginecodes.html
http://www.autobook.co.kr/data_links...uble_codes.htm
www.autoshop101.com/forms/h27.pdf
http://www.showmesome.info/hilux/inf...E/Page0096.htm
www.efisakh.narod.ru/at_toyota.htm
www.usatransdoctor.com/foreigntoyota.htm

Pulling the ECU codes is the first thing I do to diagnosis a problem thereafter I reset the ECU to see if the same problems show up and if so I then take voltage measurements both with the engine running and not and compare with the factory service manual,I also close the ignition switch after a cold engine and also after a warm engine and compare them with the factory service manual.This technique will completely isolate your problem without having to do trial and error and it is the technique I use when repairing tv's,vcr's,home/car audio.

Sidney® ™
Repairs tv's,vcr's,home/car audio out of my home
E-mail:[email protected]
Dartmouth,Nova Scotia
Canada
1985 Toyota 4-Runner,solid front straight axle,factory cruise control,sunroof,22R-E,W56,RN60LV-MSEK,rusted rear step/towing chrome bumper with 244 000 KM

[robburge]

Do you still have the solenoid?

Rob Burge

same problem I have with my '90 4 runner. The code is for transmission diagnostic code. Code 62 means bad solenoid valve#1. I replaced mine recently and O/D flashing light is gone. Solenoid valve is dealer item for ~180 bucks. I have a spare one and will ship it to you for less price if you need it. It's easy to replace it.[/quote]