When the EEPROM programming malfunctions, DTC P1792 will set.
The EEPROM
must be re-programmed. If the re-programming is unsuccessful, DTC P1792
will remain set and the PCM will have to be replaced.
Hope this helps.
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Hi
Firstly what country are you in? if in the US the OBD codes are diffeernt from the UK but I know both issues regadless.
Normally in the UK the code is for the Engine Coolant Temperature Sensor but I have known people to repair this fault and still have an engine light, normally removing the battery and then reconnectin it 1 hour later does the job " make sure you know your radio code though" also though sometimes you will find the fault is the ECM and you would have to have that programmed at a GM dealer normally thats Vauxhall in the UK.
Get back to me with your country and I will give you further info
Regards
Dan
SOURCE: Code P1792
P1792;
It's Either / OR; IF your car have those systems:
Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled;
AT - engine control module (ECM)
OR;
ECM to TCM Engine Coolant Signal (4L30-E Transmission),
OR;
AT - AT EEPROM checksum error
OR;
Barometric pressure (BARO) sensor - circuit malfunction
Caused by your
ECM/Programming
OR;
Key on or engine running, then the PCM detected that the ECT sensor signal was below the lower or over the upper limit, or that the ECT signal was unreliable, conditions met for one second
Try it, & PLZ; let me know if I add any benefits to you.
I hope I add some thing valuable to you.
Regards;
MAR;
[email protected]
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as you can no such code exists for a jaguar ,contact code reader manufacturer
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