For Shop Owners

P1258 CADILLAC - Engine Coolant Overtemperature Protection Mode Active

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3 What does this mean?
Comments | Add Comment

Possible causes

  • Faulty Engine Coolant Temperature
  • Engine Coolant Temperature harness is open or shorted
  • Engine Coolant Temperature circuit poor electrical connection
What does this mean?

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1258 CADILLAC Description

In order to reduce the engine temperature the Powertrain Control Module (PCM) has the ability to disable a number of fuel injectors during an engine over temperature condition. The PCM considers the engine over temperature whenever the Engine Coolant Temperature (ECT) reaches a predetermined temperature. This DTC sets in order to show that the PCM detected an over temperature condition and that the system engaged the protection mode.
OBDII Code P1258 Cadillac - Engine Coolant Overtemperature Protection Mode Active -

Need more help?

Do you need more help with the P1258 Cadillac code? Ask a question to our users or find an automotive repair shop near you to help fix the OBDII code

P1258 CADILLAC Comments

Help us improve Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1258 Cadillac code? Have you replaced any parts?
Any information is appreciated. Thanks
Repair Importance Level: 3
1=Low 2=Medium 3=High
Repair Difficulty Level: 3
1=Easy 2=Moderate 3=Hard

Browse All Codes For Specific Model YearBeta
Ford F150 1998 Ford F150
1999 Ford F150
2000 Ford F150
2001 Ford F150
2002 Ford F150
2003 Ford F150
Ford Fusion 2006 Ford Fusion
2007 Ford Fusion
2008 Ford Fusion
2009 Ford Fusion
2010 Ford Fusion
2011 Ford Fusion
2012 Ford Fusion
Honda Accord 2008 Honda Accord
2009 Honda Accord
2010 Honda Accord
Honda Civic 1996 Honda Civic
1997 Honda Civic
1998 Honda Civic
1999 Honda Civic
2000 Honda Civic
Infiniti G35 2003 Infiniti G35
2004 Infiniti G35
2005 Infiniti G35
2006 Infiniti G35
Nissan Altima 2002 Nissan Altima
2003 Nissan Altima
2004 Nissan Altima
2005 Nissan Altima
2006 Nissan Altima
2008 Nissan Altima
2009 Nissan Altima
2010 Nissan Altima
2011 Nissan Altima
2012 Nissan Altima
Nissan Maxima 2005 Nissan Maxima
2006 Nissan Maxima
2007 Nissan Maxima
2008 Nissan Maxima
Nissan Pathfinder 2005 Nissan Pathfinder
2006 Nissan Pathfinder
2007 Nissan Pathfinder
2008 Nissan Pathfinder
2009 Nissan Pathfinder
2010 Nissan Pathfinder
2011 Nissan Pathfinder
2012 Nissan Pathfinder
Nissan Rogue 2008 Nissan Rogue
2009 Nissan Rogue
2010 Nissan Rogue
2011 Nissan Rogue
2012 Nissan Rogue
2013 Nissan Rogue
Nissan Sentra 2002 Nissan Sentra
2003 Nissan Sentra
2004 Nissan Sentra
2005 Nissan Sentra
2006 Nissan Sentra
2007 Nissan Sentra
2008 Nissan Sentra
2009 Nissan Sentra
2010 Nissan Sentra
2011 Nissan Sentra
2012 Nissan Sentra
Toyota Camry 1997 Toyota Camry
1998 Toyota Camry
1999 Toyota Camry
2000 Toyota Camry
2001 Toyota Camry
2006 Toyota Camry
2007 Toyota Camry
2008 Toyota Camry
2009 Toyota Camry
2010 Toyota Camry
2011 Toyota Camry
Toyota Corolla 2005 Toyota Corolla
Toyota Echo 2000 Toyota Echo
2001 Toyota Echo
2002 Toyota Echo
Toyota Highlander 2001 Toyota Highlander
2002 Toyota Highlander
2003 Toyota Highlander
2004 Toyota Highlander
2005 Toyota Highlander
2006 Toyota Highlander
2007 Toyota Highlander
Toyota Prius 2004 Toyota Prius
2005 Toyota Prius
2006 Toyota Prius
2007 Toyota Prius
2008 Toyota Prius
2009 Toyota Prius
Scion xB 2005 Scion xB
2006 Scion xB
2007 Scion xB
Home - For Shop Owners - About - Privacy Policy - Terms and Conditions - - Copyright 2010-2018 - - - -
Posted and Edit by 07-25-2016

Related pages

obd code p030498 chevy impala2003 lincoln navigator egr valvesaturn ion exhaustnissan frontier clutch2002 lincoln ls transmission problems2003 pontiac aztek problems0bd2 codes2008 mazda 3 overheatingp0340 f150infiniti g37 engine oildefinition of camshaftnissan altima parts 2005p1456 honda odyssey 2000what is the meaning of vvti enginep0171 focus2003 silverado throttle bodylow engine coolant symptomswhat is code p07002005 nissan sentra oil filter1999 saturn transmissionshift timing solenoid malfunctionnissan xterra service engine soon light2000 vw jetta transmission problemstoyota tacoma o2 sensorford 6.0 pcm2004 toyota tacoma oxygen sensor2003 honda civic hybrid battery99 isuzu rodeo enginep15442004 toyota camry fuel filter2006 saturn ion transmission problems2000 nissan altima intake manifold gasket2007 nissan sentra engine problemsproblems with lexus rx300p0302 error code2003 chevy malibu problemsvw trans codeswhat is code p0455a ok smog indio2005 nissan pathfinder transmission recallcodeccsuzuki belt bucklep0341 honda crvoxygen sensor for honda accordvalue of 2002 nissan sentratoyota yaris abs sensorp1150 code2002 nissan altima throttle position sensor2006 chevy equinox recallssubaru forester intakehonda odyssey maintenance codesp0171 vw gtikomatsu fault codes2004 nissan altima crankshaft sensorcrankshaft position sensor wiring harness2004 infiniti i35 problemsfaulty speed sensor2002 acura 3.2 tl transmission problemsdodge nitro battery2004 pt cruiser battery location1999 honda accord gas tankp340 code2001 f150 torque converterp0301 cylinder 1 misfire detected2003 ss camaro2007 dodge caravan egr valvecontrol solenoid valve370z stillen supercharger2001 nissan sentra catalytic converternissan xom2000 chevy impala enginetoyota engine codeshonda accord reset check engine light