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P2183 on the 2015 Land Rover LR4

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

Bulletins for this model year that name P2183
LTB00759NAS12017-06-07. Service bulletin. "SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED ALONG WITH DIAGNOSTIC TROUBLE CODE (DTC) P2183-00 BEING STORED IN THE ENGINE CONTROL MODULE (ECM). CAUSE: THIS MAY BE CAUSED BY A DIAGNOSTIC ROUTINE ERROR."
SGI15-142017-06-06. Service bulletin. "DESCRIPTION AN ISSUE HAS BEEN IDENTIFIED ON A LIMITED NUMBER OF 2015 MODEL YEAR LR4 (L319) VEHICLES WHERE THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED AND DIAGNOSTIC TROUBLE CODE (DTC) P2183-00 MAY BE STORED IN THE ENGINE CONTROL MODULE."
Q485NAS12017-06-06. Service bulletin. "SITUATION: AN ISSUE HAS BEEN IDENTIFIED ON A LIMITED NUMBER OF 2015 MODEL YEAR LR4 (L319) VEHICLES WHERE THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED AND DIAGNOSTIC TROUBLE CODE (DTC) P2183-00 MAY BE STORED IN THE ENGINE CONTROL MODULE. CAUSE: THIS MAY BE CAUSED BY A DIAGNOSTIC ROUTINE ERROR."
SSM721782017-06-06. Service bulletin. "ISSUE: THE MIL IS ILLUMINATED AND P2183-00 IS STORED IN THE PCM, BUT WITH NO DRIVEABILITY CONCERNS RAISED BY THE CUSTOMER. CAUSE: THE P2183-00 CODE IS SET WHEN THE PCM DETECTS A PROBLEM WITH THE TEMPERATURE READING FROM THE 'ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT'. IF THE LONG TERM AVERAGE VALUE IS STUCK (MOVEMENT OF SENSOR VALUE IS NOT AS EXPECTED DURING A MONITORED DRIVE CYCLE), THE CODE WILL SET."
SSM721592017-06-06. Service bulletin. "ISSUE: THE MIL IS ILLUMINATED AND P2183-00 IS STORED IN THE PCM, BUT WITH NO DRIVEABILITY CONCERNS RAISED BY THE CUSTOMER. CAUSE: THE P2183-00 CODE IS SET WHEN THE PCM DETECTS A PROBLEM WITH THE TEMPERATURE READING FROM 'ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT'. IF THE LONG TERM AVERAGE VALUE IS STUCK (MOVEMENT OF SENSOR VALUE IS NOT AS EXPECTED DURING A MONITORED DRIVE CYCLE), THE CODE WILL SET."

5 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.