Toyota 4Runner OBD1 Codes

Vehicle Starts Okay, Idling At 1,000 Rpm's. After Engine Is Warm Idling Goes Down To 600 Rpm's And Gives The Engine Check Light On...

I Am Getting #52 (knock Sensor) And #71 (egr System) Codes. I Can’t Find Solutions For These Repairs, Any Suggestions?

My Car Is Showing Code 25 And It Says It Running Too Lean.

Replaced The Ecu And Code Remains. Found A Broken Thermo Time Switch And A Bad Ect Switch ( Replaced Ect Switch ) . Also Having A Problem...

I Have A 1995 Toyota 4 Runner That Has Just Recently Had A Rebuild Motor Put In It After Getting Car Back Check Engine Light Comes On And...

Code 25 And 26 , I Have Already Replace The 02 Sensor And The Water Temp Sensor , I Still Have The Same Problem After Clearing The Code , I...

Transmission Problem 1991 Toyota 4runner 6 Cyl Four Wheel Drive Automatic 235k Miles My 91 4-runner Came Up With A Code 64 On The Trans...

I Had A Valve Job Done On My 3.0l V6 4runner (167,000 Miles) Because The Engine Was Running Rough And Getting Lousy Gas Mileage (13mpg) The...

I Got A Code 51 On My Cel. How Do I Fix That Problem? Also My Trans Work In Park-reverse-neutral But When I Put It In Drive-2-low My Trans...

Trouble Code 51 Came Up In My Wifes 4runner I Just Don't Know Where To Start Trouble Shooting With A Code That Broad Any Help As To A...