P1235 · Herstellerinformationen

MITSUBISHI · 2013-12-19

In cold weather, false MIL illumination may occur on some affected vehicles during turbocharger operation below 3,000 rpm engine speed, due to improper intake air volume judgement parameter. DTCs P1235 (2008-2010 vehicles) or P0068 (2011-2014 vehicles) - Boost/Air Flow Sensor Plausibility may be stored in the ECM. This TSB provides field fix procedures to reprogram the ECM with new software to address false MIL illumination with boost/air flow plausibility monitor DTCs P1235 (2008-2010 models) or P0068 (2011-2014 models) stored in memory.

CHEVROLET, GMC · 2013-04-24

This Preliminary Information communication provides information to the technician about vehicles that have Misfire, rough running, surge, chuggle, and possible Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P1223, P1226, P1229, P1232, P1235, P1238, P1241 or P1244. Technician should check the wiring between the Engine Control Module and the Fuel Injection Control module. Also inspect the C107 on Silverado and Sierra or C118 on Kodiak and Topkick connector for wire chafes. Technician should repair any wiring issues that are found.

SCION · 2012-12-10

Some 2013 model year Scion FR-S vehicles may exhibit a MIL ?ON? condition with Diagnostic Trouble Code (DTC) P1235 (High Pressure Fuel Pump Circuit). The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been revised to address this condition. Use the following repair procedure for ECM (PCM) reprogramming.

SUBARU · 2012-12-03

REPROGRAMMING AVAILABILITY FOR DTC P1235 FALSE FAILURE INDICATION FOR HIGH-PRESSURE FUEL PUMP CIRCUIT

SUBARU · 2012-11-30

Reprogramming Availability for DTC P1235. False Failure Indication for High-Pressure Fuel pump circuit

FORD, MERCURY · 2004-03-01

AN INTERMITTENT NO START AND/OR MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODES (DTC'S) P1233, P1234, P1235, P1236, P1237 OR P1238. *TT

FORD, MERCURY · 2001-03-01

SOME VEHICLES MAY EXHIBIT VARIOUS DIAGNOSTIC TROUBLE CODES (DTCS) P1233, P1235, P1237, P0191) AND / OR DRIVEABILITY / TRANSMISSION SHIFTING CONCERNS DUE TO WIRING THAT HAS BECOME CHAFED ON THE TOP OF THE TRANSMISSION PAN OR THE BRACKET THAT SUPPORTS THE CONNECTOR C140. *TT

FORD · 2001-03-01

SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LIGHT ON WITH DIAGNOSTIC TROUBLE CODE P1233, P1235, P1237 (FUEL PUMP DRIVER MODULE). *TT