Question about 1993 Cadillac Eldorado

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1993 Cadillac eldorado ground wire location - 1993 Cadillac Eldorado

Posted by Anonymous on

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

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Posted on Jan 02, 2017

JShreader
  • 50 Answers

SOURCE: O2 Sensor on a 1996 Cadillac Eldorado

Hello mrsalbert, my name is JShreader. Thank you for choosing fixya.com

Depending on which oxygen sensor you are looking for...there are several of them throughout the Exhaust System. I will start out by giving you a brief description of what and oxygen sensor is, and they're general purpose.

DESCRIPTION
Four Heated Oxygen Sensors (HO2S) are mounted in the exhaust system where they monitor the oxygen content in the exhaust stream. There is an oxygen sensor mounted in each exhaust manifold and one on each end of the catalytic converter. the oxygen sensor located in the front exhaust manifold is the Bank 2 Sensor 1 (Front) sensor. The oxygen sensor located in the rear exhaust manifold is the Bank 1 Sensor 1 (Rear) sensor. The oxygen sensor located in the Y-pipe ahead of the catalytic converter is the Bank 1 Sensor 2 (Pre-converter) sensor. The oxygen sensor located in the catalytic converter outlet is the Bank 1 Sensor 3 (Post-converter) sensor.

OPERATION
An oxygen sensor acts like a battery because it creates its own signal voltage once it reaches operating temperature. This voltage is produced when the oxygen content in the exhaust stream is different than the oxygen content in the atmosphere. A lean condition (high oxygen content in exhaust) will produce a low voltage (near 0 volts) and a rich condition (low oxygen content in exhaust) will produce a high voltage (near one volt). The PCM provides a reference signal voltage (0.45 volt) and a ground to the sensor. The PCM reference voltage is necessary because the oxygen sensors do not provide their own voltage until they reach operating temperature.

HEATING ELEMENT
the oxygen sensors also incorporate a heating element inside of the sensor housing. This heating element is energized with the ignition On and allows the sensors to reach operating temperatures quickly. The PCM can then use oxygen sensor information sooner after engine start-up.

PCM INPUTS
The PCM uses oxygen sensor information during Closed Loop operation to constantly adjust fuel control to reduce exhaust emissions. Because the oxygen sensors provide information sooner after engine start-up, exhaust emissions are reduced. Faulty oxygen sensors will cause various driveability conditions and will set a DTC.

That being said...I uploaded a .pdf for you of pictures showing the locations of ALL the oxygen Sensors on your Vehicle. You can download it by clicking HERE.

I hope this helps you. If you have any more questions or need any more diagrams, please don't hesitate to ask...Thanks again, JShreader!

Posted on Apr 01, 2009

  • 9 Answers

SOURCE: where are the fuel pumps located on a 1979 cadillac eldorado

what year?if its fuel injected its in the fuel tank.if its carb. feed its on the side of the block.

Posted on Apr 23, 2009

Keith100881
  • 74 Answers

SOURCE: O2 Sensor on a 1996 Cadillac Eldorado

you have 4 o2 sensors on the new one 2 in front of catylitic converter and 2 after on the exhaust

Posted on May 24, 2009

  • 396 Answers

SOURCE: wire diagram for a 1993 cadillac eldorado radio

Easiest way. Go to any auto store, Pep Boys etc, locate the book for the year of your car and write down the wire diagram.

Posted on Sep 10, 2009

emissionwiz
  • 74945 Answers

SOURCE: where is 98 eldorado cadillac 4.6 starter located?

It is located in the valley between the cylinders. You can loosen the throtle body, all the bolts holding the intake manifold and then lift the manifols just enough without disturbing the fuel rail to gain access from the lest side of the car to the right. This can be done with common tools and the gaskets on the manifold and TB can be reused if not damaged.

Posted on Jun 12, 2010

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1 Answer

1993 Eldorado Cadillac ac compressor won't take freon. Display says compressor off, low refrigerant. How to bypass computer? Can compressor relay be jumped using paper clip? Which holes? to


Grab some refrigerant gauges and take readings. If the low side has more than 40 psi or so of pressure, the low limit switch will close and allow the compressor to run. If there is indeed low pressure causing the compressor not to run, you will need to flush the system after eliminating the source of the leak. If the a/c compressor has never been changed, it is probably the source of the leak.

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BLOWER MOTOR , TEST POWER AND GROUND AT BLOWER.
THREE WIRE CONNECTOR HOOK TO RED AND BLACK WIRE
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1 Answer

Locate start enable relay 1993 cadillac eldorado


The starter enable relay is located taped to harness 5" rear of front edge of left rocker panel channel.

Hope this is helpful.

Sep 03, 2012 | 1993 Cadillac Eldorado

1 Answer

Looking for factory diagram of wiring for a stereo in a 1992 cadillac elderado


For 1992 Cadillac Eldorado check this Car Radio Wiring Schematic:

Car Radio Battery Constant 12v+ Wire: Orange
Car Radio Accessory Switched 12v+ Wire: Yellow
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Gray
Car Stereo Dimmer Wire: Brown
Car Stereo Antenna Trigger Wire: Pink
Car Stereo Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Speakers Size: 5 1/4? Speakersir?t=modilife-20&l=as2&o=1&a=b00009uhre
Car Audio Front Speakers Location: Doors
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Gray
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Dark Green
Car Audio Rear Speakers Size: 6? x 9? Speakersir?t=modilife-20&l=as2&o=1&a=b00009uhre
Car Audio Rear Speakers Location: Rear Deck
Left Rear Speaker Positive Wire (+): Brown
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Light Blue

Hope helps (remember to rate this answer).

Aug 12, 2011 | 1992 Cadillac Eldorado

1 Answer

Need to find Location of the radiator cooling fan switch for the 1993 eldorado


Look at the sides of ur radiator!
If you see wires connected to ur radiator, that will be the SWiTCH ur looking for!

Nov 20, 2010 | 1993 Cadillac Eldorado

2 Answers

Describe your 1988 cadillac eldorado fuse or relay


check fuse and wiring going thru drivers door for grounded or damaged wires

Oct 30, 2009 | 1988 Cadillac Eldorado

1 Answer

Wire diagram for a 1993 cadillac eldorado radio


Easiest way. Go to any auto store, Pep Boys etc, locate the book for the year of your car and write down the wire diagram.

Sep 10, 2009 | 1993 Cadillac Eldorado

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