Question about Cars & Trucks

Open Question

How can i connect my o2 sensor wiring on hardness colour code for black top 20valve engine colour code brown and two lack and pink

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 14 Answers

SOURCE: Check Engine Light - O2 Sensor - bank 1 running lean

you should have three oxygen sensors on your car, one for each bank of three cylinders; should be towards the Y pipe on each exhaust manifold. Additionally you should have one on the exhaust pipe before the cadilitic converter.

Posted on Nov 20, 2008

Ad
johnny5846
  • 379 Answers

SOURCE: 1998 dodge ram 1500 4x4 stereo wiring

glad you posted what colors you do have , cause 2 resources didn't match ,actually 3 , i did find a match to your colors was a 97 year model premium radio, so we have a match .....

black/ light green = ground
dark green = left front spkr +
purple = right front spkr +
blue/white = right rear spkr -
brown/blue = left rear spkr -
brown/yellow = left rear spkr +
blue/orange = right rear spkr +
black/yellow = park lamps
brown/red = left front spkr -
orange = dimmer signal
pink = fused battery +
green/red = radio choke relay
red/white = fused ignition
blue/red = right front spkr -

cheers

djmac62 is also an excellent answer

Posted on Jan 10, 2009

csmock132
  • 4669 Answers

SOURCE: 92 Buick Le Sabre engine stumbling/hesitation

Have you checked fuel pressure? How about spark on all 6 cylinders? Maybe a coil?

Posted on Apr 29, 2009

smartr10U
  • 1305 Answers

SOURCE: need a stereo wiring diagram for my van.

Yep!
Here you go...
1995 Mercury Villager Car Stereo Radio Wiring Diagram
Radio Constant 12V+ Wire: Green/Purple
Radio Ignition Switched 12V+ Wire: Yellow/Black
Radio Ground Wire: Black/Light Green
Radio Illumination Wire: Green
Radio Dimmer Wire: N/A
Radio Antenna Trigger Wire: N/A
Radio Amplifier Trigger Wire: N/A
Front Speakers Size: 5′ x 7′
Front Speakers Location: Doors
Left Front Speaker Wire (+): Orange/Light Green
Left Front Speaker Wire (-): Light Blue/White
Right Front Speaker Wire (+): White/Light Green
Right Front Speaker Wire (-): Dark Green/Orange
Rear Speakers Size: 5′ x 7′
Rear Speakers Location: Side Panels
Left Rear Speaker Wire (+): Light Brown/White
Left Rear Speaker Wire (-): Light Brown/Yellow
Right Rear Speaker Wire (+): Light Brown/Green
Right Rear Speaker Wire (-): Brown/Pink

That's what they show for factory
K

Posted on May 31, 2009

  • 17 Answers

SOURCE: o2 sensor wiring diagram

A new 02 sensor will come with new wires and connector. If not get back with me I think there is a repair kit for that problem.

Posted on Jun 01, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

What color wire coming off the engine harness grey or brown connects to the blue signal wire on the 02 sensor which color is the signal wire to the computer


posted 3 times now and forget to say FRONT SENSOR>
right, not the Rear 02 sensor....?
and still no engine stated.!
nor country, (USA calif, usa FED, or canada)
strike three you are out.
sorry.
there are 3 engines,
based on all 3 engine schematics, my wild guess
is 7AFE engine. (the brown wire clue) 1,8L
4AFE (1.6L)
or 1ZZFE engine, DOHC 1.8L

Feb 28, 2016 | 1997 Geo Prizm

1 Answer

Po141 code on my 2003 Chevy s 10 and I changed my down stream sensor and reset the code about 500 miles later it came back on I reset it again and 200 miles later it is back on again what do I do now


unplug the O2 sensor. Turn the key to the run position. Check for 12 volts at the pink wire.

If there is no power check the fuse (O2 HTR). If the fuse is good you will need to find the open in the pink wire.

If there is power hook your test light to the power side of the batter (Positive lead of voltmeter to positive side of the battery. check the brown wire with the engine running. You should see 12 volts or the test light should illuminate. (the computer supplies the ground for the heater circuit).

If there is no power or illumination check the brown wire for continuity between the sensor and the computer. If there is power than either the new sensor is bad, the wrong sensor was replaced, or there is corrosion in the power side of the wiring which is a little more difficult to figure out.

Jan 25, 2016 | Cars & Trucks

1 Answer

1998 audi a4 quattro


The brown wire from the downstream sensors is broken or otherwise not connected to the computer. Check for damage to the wire.


0900c152800c2f0d-i4eb5w3ykuznsgo1jyzxavi1-5-0.gif

Sep 12, 2017 | 1998 Audi A4

1 Answer

2008 Jetta upstream O2 sensor


Right do you mean the wires to the O2 sensor from the loom or the wires from the plug to the sensor ,So i will explain what i know here and thats all i can do for you.On our europeon motors their is a 4 and 3 wire O2 sensor type,now on the sensor side of the plug their will be two wires the same colour normally white or gray ,these two wires are the heater circuit so should show a resistance with a meter ,now the coresponding two wires in the loom plug should read 12v with the plug disconnected ignition on .Now the other two wires are for the readings so push a pin through each cable and then with engine running plug connected you should read 0-point something which varies with engine speed somewhere between point 7 to point 2 varying with speed .if it stays around the point 4 mark then replace as its not working correctly ,you should be able to read the voltages with a code reader though

Jun 05, 2013 | Cars & Trucks

1 Answer

1990 Chevy GMC Suburban alternator wiring


Well, according to my diagrams for 88-94 models, the alternator only uses the red and brown. There are pink-black wires that power some of the sensors and solenoids but should go to a fuse marked ECM in the fuse box.
Have you tried hooking up the harness without using the pink-black wire ?

Aug 28, 2012 | 1990 GMC Suburban

1 Answer

Four wires (black, brown, purple & striped) going into O2 sensor and three (two black one white) coming out...how do they connect?


Year make and model ?
The sensor probably has a heater, so one black is for the heater and the other may go to the computer.

Jul 03, 2012 | Cars & Trucks

1 Answer

Ford p1151


This code is related to the oxygen sensor on the drivers side of the vehicle. Most times the sensor just needs to be replaced. If you want to make sure, it is the sensor and not a wiring problem or another condition causing this you would need to preform the following test.


Monitor the bank 2 oxygen sensor (O2) voltage on the scanner. If it's showing lean (under 0.5 V), force the engine rich using some propane or carburetor spray. The O2 should go to 0.8-0.9 V.

If the O2 does not go rich as it should, check the voltage at the O2 sensor on the Black (BK) wire. Perform the same test adding external fuel. If the O2 shows rich when using a voltmeter, re-check at pin 44 Red/Black (RD/BK) wire at the Powertrain Control Module (PCM).

If the voltage at the PCM is low as the scanner shows, but the voltage at the sensor responds and goes rich, locate and repair the open circuit in between the PCM and O2 sensor connector.

If the voltage is stuck lean at the O2 and PCM using a voltmeter, cut the BK wire at the O2 sensor leaving all other wires connected. Re-check the voltage on the BK wire. If it now goes rich when adding fuel, check the RD/BK wire for any continuity to ground and repair the wire as needed.

If the wires test out OK and the O2 sensor does not switch as it should, replace the O2 sensor and retest.



Hope this helps.

Apr 17, 2012 | 1996 Ford Econoline

1 Answer

I have sensor heating circuit malfunctiom on my 1997 astro van the code is po135 how can i find out how to fix this problem


The heater circuit feeds the other 2 sensors and since there is no code for them we can reasonable assume that the wiring an fuse is good up to the splice.

Bank 1 sensor 1 is the sensor before the cat on the same side of the engine as the number 1 cylinder. If you check the vehicle side of the connector you should see a black, pink, purple and tan wire. Pink is the power to the heater, Black is the heater ground. Make sure there is 12 volts on the pink wire with the key on (possibly running) and make sure the ground is good.

If those 2 are good than I would have no problem changing the O2 sensor.

Sep 29, 2010 | 1997 Chevrolet Astro

1 Answer

What color of wire on factory harness is o2 signal wire for 1993 toyota 4-runner insalling a jet programmer need info for hard wireing


Main oxy sensor
HT pink+green (1)
+B wht+red (2)
OX1 black (3)
E brown (4)

Sub oxy sensor
HT2 grn+red (1)
HTR wht+red (2)
OXR1 wht (3)
E1 brown (4)
These numbers are for 2.4L / 4WD / A/T
Hope this helps.

Mar 01, 2010 | 1993 Toyota 4Runner

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

14 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

76630 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...