Search results for query: *

Forum search Google search

  1. jonheld

    Fuel injector splice and protective wrap

    Yea, I kind of rolled my eyes as well, but decided to let @CharlieS make the decision based on his skill level. Good soldering skills take time to develop, just like anything else. After 4 or 5 thousand you get pretty good at it. In the last 40 years I've never had a solder splice fracture, but...
  2. jonheld

    Fuel injector splice and protective wrap

    You will get several answers. I prefer solder with heat shrink, but I've been working with soldering irons since the 1980s. A bad solder joint is just asking for trouble. If your skills are questionable, then crimp connections are better, but you need a good crimp tool to ensure a proper...
  3. jonheld

    EFI 15 amp fuse blowing

    Called it in post #7.
  4. jonheld

    '92 Calif version Code 71

    All of the original hardcopy FSMs have an index page. All of the digital FSMs are bookmarked according to the hardcopy indices. The advantage of the digital ones is that you can search on a keyword within Acrobat.
  5. jonheld

    Engine Cranks Strong, but won't start

    https://forum.ih8mud.com/resources/3fe-efi-diagnostics.89/
  6. jonheld

    thoughts 3fe cooling system

    The thermostat should be installed as shown below and must have the O-ring on top of the stat. Thermostat 90916-03052 O-ring 90430-43002 Gasket 16341-61030
  7. jonheld

    thoughts 3fe cooling system

    From a cold start the fan should sound like a DC10 taking off in your driveway and should be able to hold a small cat to the front of the truck. Change the fan clutch. You want an AISIN FCT-049 for the 3FE. Make sure the fan shroud is in place and tight to the radiator. It will never cool...
  8. jonheld

    Rear Diff Housing Cover

    That's a semi float rear housing. The full float does not have a removable rear cover. It's supposed to have a cork gasket, not FIPG. The rear cover is 42109-60070. About $30 still available. The gasket is 42183-35010. About $5. Rear studs are 90116-10076. Washers 94512-01000 Nuts 94110-41000
  9. jonheld

    3FE stalled out after shifting into R, now cranks but won't start even with jumpers

    Another reason to have the Toyota FSM and EWD. The bottom left and right are slots for spare fuses. There are no contacts/no fuse in the top right ECU-B slot in the USDM. The slot to the left of the 30 AMP heater fuse is for a plastic fuse puller. The other 2 fuses in question are TAIL and...
  10. jonheld

    '92 Calif version Code 71

    www.partsouq.com enter your VIN and all part numbers are available to you. You can order directly from them if you wish. A non-OEM water Temp Switch is available at Rock Auto: https://www.rockauto.com/en/moreinfo.php?pk=44905&jsn=12 The water temp SENDER is for the dash gauge. The water temp...
  11. jonheld

    3FE stalled out after shifting into R, now cranks but won't start even with jumpers

    The 2 circled pins are 2 and 3. 2 should be constant +12 and 3 should see +12 with the key in the ON position. Pin 1 should be ground. Fuse box 2 is by the driver's left knee. Since I don't know what fuses you tested and power to that fuse box comes from 2 different sources, I don't know what to...
  12. jonheld

    EFI 15 amp fuse blowing

    The load side of the EFI fuse is the terminal that is NOT getting constant +12.
  13. jonheld

    3FE stalled out after shifting into R, now cranks but won't start even with jumpers

    The CEL illuminated with the engine running is telling you that the ECU has an error code. It is unwise to ignore things like this. What does this mean? Please be specific. Are you following my flowchart step by step, or are you guessing at things? Are you seeing +12 on the screw in the relay...
  14. jonheld

    Solving parasitic draw

    I guess I should have done the math before posting. Thanks.
  15. jonheld

    EFI 15 amp fuse blowing

    Go back and read post #16 in this thread. Something is shorting to ground, which is popping the EFI fuse. Use a meter set to continuity (with a beep tone if possible). 1 lead in the load side of the EFI fuse terminal, the other on a good ground or negative battery terminal, and start moving...
  16. jonheld

    Solving parasitic draw

    I'm extremely sceptical about this method. In order to accurately measure current, we will "assume" a fully charged battery at 12.6 VDC. There now has to be a known resistance across the fuse. And in order for either one of those charts to be accurate, the resistance has to be the same for all...
  17. jonheld

    My LSEAT leather seat experience and install directions

    I had my LSeat leathers (LARK) installed in January of 2015. I did the front row with new Lexus seat bottoms and upper and lower seat heaters. I had no issues until last year when the driver's seat started to tear. FWIW, I had no color run issues, and obviously the only trouble spots are on the...
  18. jonheld

    EFI 15 amp fuse blowing

    Do you have the Toyota EWD? This is all laid out for you. The EFI relay gets +12 on pin 2 from the 15 amp EFI fuse. The 15 amp EFI fuse is fed from the MAIN fusible link. However if the MAIN fusible link was faulty, you'd have no headlights, no tail lights, no brake lights, various others, and...
  19. jonheld

    EFI 15 amp fuse blowing

    There are 3 fusible links in an 80 Series, and they're all off the positive battery terminal and grouped as 1 part number. 2 go to the junction box and the other one goes to the grey connector. This is all shown in the EWD power source section. The injectors are fed from AM2. All injectors get a...
  20. jonheld

    Looking for 16351-66010

    Is the casting broken or are the 3 O rings leaking? O rings are 90301-29006 and are around $5.
Back
Top Bottom