P0230 · Manufacturer communications

FORD, LINCOLN · 2023-05-23

Some 2022-2023 F-150/Bronco/Expedition/Navigator/Escape/Corsair/Bronco Sport/Edge/Mustang vehicles built on 04-Sep-2022 and through 30-Dec-2022 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0230 stored in the powertrain control module (PCM). The vehicle may also experience a no start or stall after start. This may be due to an internal PCM issue. If this DTC is present, verify the battery condition, then perform pin point test (PPT) KC of the Work Shop Manual (WSM), Section 310-01. If PPT KC leads to component replacement, start with replacing the PCM and then evaluate the vehicle. If the DTC returns, follow WSM, Section 310-01 PPT KC direction to address the issue.

FORD · 2021-01-29

Some 2021 F-150 vehicles equipped with 2.7L, 3.3L, 3.5L and 5.0L engines vehicles may exhibit an illuminated malfunction indicator (MIL) with diagnostic trouble codes (DTC) P0230 and P27B2 stored in the powertrain control module (PCM) while in transport mode. These DTCs can set together if the vehicle is driven over 45mph for greater than 60 seconds while in transport mode. If both DTC P0230 and P27B2 are present, clear the DTCs, and deactivate transport mode per the Workshop Manual (WSM), Section 419-10 > General Procedures. If the DTCs return, refer to the WSM for normal diagnostics. For claiming, use causal part 12A650 and applicable labor times in section 10 of the Service Labor Time Standards (SLTS) Manual.

LAND ROVER · 2017-09-20

Situation: One or more of the following may be evident: ? The engine does not start; ? The engine lacks power; and/or ? The engine runs rough. During diagnosis, the technician may find Diagnostic Trouble Code (DTC) P008A-84 stored in the Powertrain Control Module (PCM). Additional DTCs P0230 and P2635 may also be stored in the PCM.

CHEVROLET, GMC · 2007-03-01

LBZ, LLY, ENGINE WITH ROUGH IDLE, POOR PERFORMANCE, BLACK/WHITE EXHAUST SMOKE, MIL/SES LIGHT ON AND ONE OR MORE OF THE FOLLOWING DTC'S P003A, P060B, P0230, P0403, P0401, P0606, P2146, P2149, P2152, P2155. (REPROGRAM ECM AND REPLACE EGR MOTOR OR EGR VALVE. *KB UPDATED 04-27-07. *KB UPDATED. *PE

CHEVROLET, PONTIAC · 2003-01-01

REVISED DIAGNOSTIC TROUBLE CODE P0230. *TT

FORD · 2001-08-01

SOME VEHICLES EQUIPPED WITH A 7.3L POWERSTROKE MAY EXHIBIT SOME AND/OR ALL OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES, P0230,P0640,P0670,P1662,P1690. *YH

BUICK, PONTIAC · 2000-06-01

SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LAMP IS ON AND DIAGNOSTIC TROUBLE CODES P0230, P0748, P1689 ARE STORED IN MEMORY. *TT

CHEVROLET, PONTIAC, SATURN ·

SES LIGHT WITH A P0230 DTC AND NO PERFORMANCE CONCERNS - REPLACE ECM. *TT