OBDII plug is on a 1993 Toyota 4Runner?

heebeha · 04-16-2007, 10:55 AM

Anybody know where my OBDII plug is on a 1993 Toyota 4Runner with a 3.0 engine? It usually under the sterring wheel but I cant find it.

Thanks.

This ad is not displayed to registered members.
Register your free account today and become a member on Yotatech!

Yota82 · 04-16-2007, 10:58 AM

Quote:

Originally Posted by heebeha

Anybody know where my OBDII plug is on a 1993 Toyota 4Runner with a 3.0 engine? It usually under the sterring wheel but I cant find it.

Thanks.

Most not likely OBDII but OBDI. Look under the dash possibly.

WATRD · 04-16-2007, 10:58 AM

OBDII is 1996 and up. A '93 won't have one. It *might* have a diagnostic plug of sorts in the engine compartment, but it's not OBDII compatible.

itsmeagain5789 · 04-16-2007, 11:01 AM

if your looking at the front of the truck, it'll be on the left side if i can remember correctly. It says diagnose I think.

applesauceman5 · 04-16-2007, 11:02 AM

Toyota didn't install OBDII until the 1996 model year. A 1993 uses Toyota TCCS for EFI/spark control. To obtain diagnostic codes, jumper TE1 and E1 (with the ignition switch on) on the diagnostic connector. The diagnostic connector is located under the hood on the passenger side.

heebeha · 04-16-2007, 11:18 AM

Thanks. Yes it has a diagnostics plug but no OBDII. Owe well.

Thanks.

04-16-2007, 10:58 AM	#3 (permalink)
WATRD Contributing Member Join Date: Oct 2002 Location: Duvall, WA Posts: 5,109	OBDII is 1996 and up. A '93 won't have one. It might have a diagnostic plug of sorts in the engine compartment, but it's not OBDII compatible. __________________ -Rob Slightly Modified 2001 Tacoma - WATRD.COM WATTORA is becoming NWToys! Tread Lightly! certified Tread Trainer Search 100+ Toyota tech sites, including this one: Toyota Tech Search

04-16-2007, 11:01 AM	#4 (permalink)
itsmeagain5789 Registered User Join Date: Oct 2006 Location: Florida Posts: 243	if your looking at the front of the truck, it'll be on the left side if i can remember correctly. It says diagnose I think. __________________ Ed New rig - 2007 Silver Tacoma Double Cab 4x4 trd offroad, roofrack, tacoma weather mats, dealer alarm, bed/reverse lights, cb, Toytec 3 inch with 885's, aal's, dif drop, and shims 265/75/r16 cooper discover stt's on stock rim, custom made sliders, rear dif breather mod Former rig (SOLD. she will be missed) - 95 4x4 4runner 3.0 auto 161,000 miles ram off road grille guard and 2 pro comp 55 w lights. 1.5 inch rear springs from allpro offroad 32x11.50 bfg mud terrain(byebye gas mileage)

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
1993 PU 4x4 3vz cracked #6 plug	ReneB64	86-95 Trucks & 4Runners	6	07-28-2006 07:12 AM
1993 toyota 4 Runner	onebadazztoy	86-95 Trucks & 4Runners	8	07-09-2006 04:08 PM
Non Toyota OBDII code help.	PirateFins	Maintenance & Repair Archives	4	04-01-2005 12:47 PM
TRD locker in a 1993 toyota 4runner	byron4	Offroad Tech	9	03-07-2005 11:53 AM

04-16-2007, 11:02 AM	#5 (permalink)
applesauceman5 Registered User Join Date: Nov 2004 Posts: 9	Toyota didn't install OBDII until the 1996 model year. A 1993 uses Toyota TCCS for EFI/spark control. To obtain diagnostic codes, jumper TE1 and E1 (with the ignition switch on) on the diagnostic connector. The diagnostic connector is located under the hood on the passenger side.

04-16-2007, 11:18 AM	#6 (permalink)
heebeha Registered User Join Date: Apr 2007 Posts: 6	Thanks. Yes it has a diagnostics plug but no OBDII. Owe well. Thanks.