I have a 1994 cadillac 4.6L engine with d.t.c. p052,p105,p107.need to procedure to correct these codes

If I remember right. the compressor is on the passenger side, at the front of the engine. Release the belt and remove the bolts. May or may not have to lower the engine frame. Back side of engine, you have to lower the frame to get it out.

Well you can search for "1994 cadillac deville engine codes" and you'll find something. I did...and I found several hits. And yes some codes can trigger or cause others to appear.
Good Luck!

Does it have spark ?

These codes were probably set when the battery was disconnected and then reconnected, and they are probably history codes if the car is running OK. Try resetting them with a code reader to see if some or all go away.

The good news is you can program your 1994 Cadillac Eldorado keyless entry remote yourself with these simple instructions:

1. Ignition in on position....engine not started.
2. Locate black wire coming from the trunk pull down assembly in trunk
   Ground this wire....locks will cycle lock and unlock within a few seconds
   to acknowledge programming mode
3. Press the unlock button on remote 1 twice within 20 seconds
   Locks will cycle lock and unlock within a few seconds to acknowledge
   programming
4. At this time press the unlock button on remote 2 twice within 20 seconds
   Locks will cycle again to acknowledge programming
5. If you do not have 2 remotes use remote 1 two times.
   Both procedures must be followed or you may cause your remote system
   to become inoperable.
6. This entire procedure needs to be started within 30 seconds of grounding
   wire or you will have to start all over.

You can also order a replacement key fob for your 1994 Cadillac Eldorado online and save quite a bit of money compared to the dealer. Order one here from my company: https://www.keylessentryremotefob.com/Cadillac-Eldorado-Remotes-and-Keys-s/3769.htm

There is no problem. this is a normal display showing that everything is ok

battery dies

you need to have a diagnostic done in order to get an error code and take it from there..

IPC stands for Instrument panel control, here is a typical code repair flow chart, this is for example only and has nothing to do with your car..
P083 = 24x signal high.

P107 = Instrument panel control )IPC) to computer (PCM) data problem.

P137 = Loss of Automatic braking system (ABS) to Traction control system (TCS).

What you need to do is CLEAR all these codes from the computer and see which ones return.

Perform this test.

1. Ignition key ON. Engine OFF.

2. Simultaneously push and hold the OFF and WARMER (^) buttons on your climate control panel for 3 seconds and release them.

3. Diagnostic codes such as above will appear with the word HISTORY or CURRENT for each code.

4. The codes will stop when you see PCM?

5. Push and release the HI(^) button and you will see PCM DATA?

6. Push and release the LO(v) button and you will see PCM DATA?

7. Continue to push and release the LO (v) button until you see PCM CLEAR CODES?

8. Push and release the HI(^) button until you see PCM CODES CLEAR.

9. Turn OFF the ignition and wait 3 minutes and try and start the car. If the car starts and the light comes back ON, Turn OFF the car and repeat steps 1 thru 3 and let me know what codes you get and if they are HISTORY or CURRENT.

10. When you see PCM?, Turn OFF ignition key.

11. Let me know what codes you get and if they are HISTORY or CURRENT.



---------- FOLLOW-UP ----------

QUESTION: this is what happen when it did what you told me what to do.
P047 History,P107 History,No IPC Code, P83 History,P137 History, A047 Current, No Sir Codes, T072 History,No Russ, PCM?
ANSWER: You did not follow the directives correctly . If you had, You would NOT have any HISTORY CODES.

Try it again and follow these directives EXACTLY:

1. Ignition key ON. Engine OFF.

2. Simultaneously push and hold the OFF and WARMER (^) buttons on your climate control panel for 3 seconds and release them.

3. Diagnostic codes such as above will appear with the word HISTORY or CURRENT for each code.

4. The codes will stop when you see PCM?

5. Push and release the HI(^) button and you will see PCM DATA?

6. Push and release the LO(v) button and you will see PCM DATA?

7. Continue to push and release the LO (v) button until you see PCM CLEAR CODES?

8. Push and release the HI(^) button until you see PCM CODES CLEAR. WAIT 3 seconds and then proceed to 9.

9. Turn OFF the ignition and wait 3 minutes and try and start the car. If the car starts and the light comes back ON, Turn OFF the car and repeat steps 1 thru 3 and let me know what codes you get and if they are HISTORY or CURRENT.

10. When you see PCM?, Turn OFF ignition key.

On my car, which is the same as yours, it is located on the manifold top back left. Pictures in the book just show it on top.