P1258
The GM specific OBDII trouble code of P1258 involves your Engine Coolant Temperature sensor. The specific wording behind this trouble code is Engine Coolant Overtemperature – Protection Mode Active. Put simply, your GM engine is overheating and in order for the ECU to protect the engine, DTC P1258 triggers limp mode. Limp mode is designed to ...code P1258; Code P1258. 2009 Cadillac CTS. Asked by Visitor in Burke, VA on . August 01, 2018. the engine transmission not performing as expected. an issue has been detected in the engine cooling system . Tags: check engine light, cadillac, cts. 0 replies Report. Answer. Be the first to answer this question.
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DTC P1258 Engine Coolant Overtemperature - Protection Mode Active. Conditions for Running the DTC. DTCs P0117, P0118, P1114, and P1115 are not active. The engine is running. Conditions for Setting the DTC. The engine coolant temperature is above 132° C (270° F) for 10 seconds or more. Action Taken When the DTC Sets.DTC P1258 - Engine Coolant Over-Temperature Protection. The powertrain control module (PCM) has the ability to disable 4 injectors during an engine over-temperature (overheating) conditoin. Engine is considered over-temperature whenever the engine coolant temperature reaches 268 F. This protection mode allows the PCM to alternate between groups ...The cost to diagnose the P1258 Ford code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour. Search for P1258 Ford Questions and Answers: Search here →.The ECM then establishes an average response time from subsequent air-to-fuel ratio cycles. The difference of the average response time determines the OSC of the catalyst. If the ECM detects that this time difference is less than a calibrated value, DTC P0420 or DTC P0430 sets. Click to expand...
The Chevy P1258 trouble code will trigger your Protect Mode Active Engine condition. Which is when your Chevy engine computer determines that the engine coolant sensor is sending more than a 268°F temperature. Your GEN III GM engine will run with lowered ignition spark to help protect the engine as the Powertrain Control Module …The lights on at key on is a system check and is normal. P0174 - Fuel Trim System Lean Bank 2. My guess would be a vacuum leak. Perhaps the PCV valve grommet or a vacuum line. P1258 - Engine Coolant Overtemperature - above 268°F - Protection Mode Active.DTC P1258 - Engine Coolant Over-Temperature Protection. The powertrain control module (PCM) has the ability to disable 4 injectors during an engine over-temperature (overheating) conditoin. Engine is considered over-temperature whenever the engine coolant temperature reaches 268 F. This protection mode allows the PCM to alternate between groups ...The ECM will disable half of the cylinders by turning OFF the fuel injectors. By disabling half of the cylinders, the ECM is able to reduce the temperature of the coolant. The Diagnostic Trouble Code (DTC) will be set when the coolant temperature is warmer than 129°C (264°F) for greater than 10 seconds. P1258 Cadillac Code - Engine Coolant ...
Jul 25, 2019 · To diagnose the P1258 Audi code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.TC P1258 - engine coolant temperature is more than 131°C (268°F). When the engine is overheated, DTC P1258 will set. The PCM will disable two groups of four cylinders by turning OFF the fuel injectors. By switching between the two groups of cylinders, the PCM is able to reduce the temperature of the coolant.P1258 Definition: Engine Coolant Overtemperature - Protection Mode Active Description: The engine is operating for greater than 30 seconds. DTC P0116, P0117, P0118, or P0128 is not set. Cause: The ECM detects that the engine coolant temperature is greater than 139°C (282°F) for greater than 10 seconds.…
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DTC P1258 Engine Coolant Overtemperature - Protection Mode Active. Conditions for Running the DTC. DTCs P0117, P0118, P1114, and P1115 are not active. The engine is running. Conditions for Setting the DTC. The engine coolant temperature is above 132° C (270° F) for 10 seconds or more. Action Taken When the DTC Sets.What is the Cost to Diagnose the Code P1258 2014 Chevrolet Silverado? Labor: 1.0. To diagnose the P1258 2014 Chevrolet Silverado code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type.What is ECM? ECM stands for Engine Control Module. It is a computer that controls the engine in a vehicle. The ECM receives input from sensors throughout the engine, and it uses this information to make decisions about how to operate the engine. For example, the ECM can adjust the fuel mixture, spark timing, and idle speed to optimize ...
P1258. Definition: Engine Coolant Over temperature - Protection Mode Active. Description: The engine is operating. Cause: All V8. The coolant temperature is warmer than 129°C (264°F) for greater than 10 seconds. 6.0L-Hybrid.C5 Tech - P1258 protection mode active engine coolant over temp - P1258 Engine Coolant Over temperature ‐ Protection Mode Active PCM Protection mode active Are all c5 corvettes equipped with this feature and it goes by the temp sensor or gauge reading to kill fuel injectors or spark to cut off the engine to keep from...The video focuses on the basic Saturn specific diagnostic error code.Contents:0:21 Basic DTC analysis according to OBD2 protocol standard.1:48 Insight into p...
icd 10 code for laceration left lower leg P1258. Definition: Engine Coolant Over temperature - Protection Mode Active. Description: The engine is operating. Cause: All V8. The coolant temperature is warmer than 129°C (264°F) for greater than 10 seconds. 6.0L-Hybrid. ta overseer crosswordrandolph ma shooting P1258 Engine Coolant Overtemperature - Protection Mode Active PCM DTC P1258 Circuit Description The powertrain control module (PCM) uses the ECT sensor to monitor the engine for an over temperature condition. This condition occurs when the coolant temperature is above 132°C (270°F). When an over temperature condition is present, DTC P1258 ... dbd for the people build Code P1258 GMC Description. The Engine Control Module ( ECM) uses the Engine Coolant Temperature ( ECT) sensor to monitor the engine for an over-temperature condition. This condition occurs when the coolant temperature is above a calibrated value for a calibrated length of time. The ECM will disable half of the cylinders by turning OFF the fuel ... craigslist jefferson moehub advantage securitycraigslist athens georgia personals Burme od belog zlata, P1258. Burme od belog zlata modernog dizajna. Klasične i sjajne, anatomski oblikovane, oduševiće sve parove koji žele udobne burme. Mogu biti izrađene i od roze ili žutog zlata. Cena se odnosi na burme u paru sa cirkonima. Cena ženske burme: 62.000 rsd. Cena muške burme: 62.000 rsd. indoor shooting range san bernardino Get ratings and reviews for the top 6 home warranty companies in Monticello, MN. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home...DTC P0452 stands for “Evaporative Control System Pressure Sensor Low Input.”. It’s triggered when the EVAP sensor detects that fuel pressure falls below a certain threshold. Plugged lines, … frank dimattina net worthark dino therizinosaurusgillian vigman In this comprehensive article, we will delve into all aspects of this code, providing you with a detailed analysis. So, let’s begin by understanding what the P1258 DTC code is and what it signifies. Understanding the P1258 DTC Code. The P1258 DTC code is an OBD-II code that indicates a possible issue with the engine coolant temperature (ECT ...