Help with error codes

Asked by Stuck4747 Aug 25, 2016 at 03:16 PM about the 1993 Toyota Pickup 2 Dr Deluxe 4WD Standard Cab SB

Question type: Maintenance & Repair

Check engine light came on tried jumping 2 pins at diagnostic port and tried to read with a scanner want communicate. Question can I jump the wires coming directly out of computer instead of replacing harness. Also need wiring diagram truck is 1993 Toyota 4x4 with 22re engine

2 Answers
41,945

Auto_Centric answered 7 years ago

Just do the self test count the flashing CEL light make sure you know which pin is TE2 at the correct diagnostic port. If you really want to get into checking the computer buy yourself an old Toyota BOB (break out box).

1 people found this helpful.
Mark helpful
157,605

Bob answered 7 years ago

@ Auto_Centric...Uhhh, I am NOT old! @ Stuck4747.....I would refrain from jumpering any wiring unless you know what you are doing. Jumper the wrong thing an POOF, you will let all the blue electrical smoke out and that is a bad thing. Check the fuse to see if it is blown preventing communication between a scanner and your vehicle.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Help with error codes 2 Answers

    Check engine light came on tried jumping 2 pins at diagnostic port and tried to read with a scanner want communicate. Question can I jump the wires coming directly out of computer instead of replacing...

    1993 Toyota Pickup 2 Dr Deluxe 4WD Standard Cab SB

    -

    Maintenance & Repair

  • 89 pickup check engine codes 25 26 51 1 Answer

    I have an 89 toyota pickup v6 manual transmission. What is the most common fixes if it's throwing codes 25 26 and 51?

    1989 Toyota Pickup 2 Dr Deluxe 4WD Extended Cab SB

    -

    Maintenance & Repair

  • 91 Toyota pickup. CEL is on. Gas pedal spongy, low acceleration escepially when trying to get on the freeway, loses power on hills. Obd1 codes 41 & 43 1 Answer

    CEL is on in my 91 toyota pick up. Obd1 Codes 41 & 43. Recently replaced head gasket, timing chain & cover, spark plugs, alternator... Took to shop yesterday they were supposed to have replaced ...

    1991 Toyota Pickup 2 Dr Deluxe Extended Cab SB

    -

    Maintenance & Repair

  • Not communicating with code reader 2 Answers

    Check engine light came on in my 89 toyota 4x4 pickup with 3.0 vze engine. Plugged on my code reader and it won t communicate or thro any codes. Tried jumping Te1 and E1 with no results. What's m...

    1989 Toyota Pickup 2 Dr Deluxe V6 4WD Extended Cab

    -

    Maintenance & Repair

  • What is up with my brake lights??? 9 Answers

    I own an 86 toyota pickup, but just the chassis with a motorhome built onto it. The brake lights do NOT work with the headlights OFF. When the headlights are on, the brake lights are stuck on. Brake ...

    1986 Toyota Pickup

    -

    Maintenance & Repair

Pickup

Looking for a Used Pickup in your area?

CarGurus has thousands of nationwide listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Toyota Pickup Questions

CarGurus Experts

  • #1
    Reelin68
    Reputation
    2,810
  • #2
    wabbo369
    Reputation
    1,350
  • #3
    willwoff
    Reputation
    800
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Toyota 4Runner
19 Great Deals out of 519 listings starting at $7,700
Used Ford F-150
279 Great Deals out of 14,067 listings starting at $3,888
Used Toyota Land Cruiser
12 listings starting at $39,990
Used Ford Ranger
36 Great Deals out of 730 listings starting at $4,400
Used Toyota Corolla
135 Great Deals out of 2,251 listings starting at $2,450
Used Jeep Wrangler
131 Great Deals out of 5,982 listings starting at $2,995
Used Chevrolet S-10
2 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.