Engine hot ac off in chevy impala

I have a 2012 Impala LTZ with 196K. A few weeks ago, I noticed my temperature gauge would rise a little when at an idle, and if I left it running at idle in park, the cooling fans would be running wide open. Recently the temp gauge would fluctuate while driving, rising above and falling below operating temperature.

Engine hot ac off in chevy impala. I have a 2006 chevy impala lt, the "engine hot, a/c off" has appeared on the DIC display. the car is not over heating, but the a/c is not working either. ... 2006 impala check engine light on, ENGINE HOT AC OFF MESSAGE This message showed up several weeks ago for a few days and then went away. It is now back for 3 days.

Look at the compressor with engine off. You should be able to see the bolt with a mirror. The clutch plate, or whatever it's called, was laying on the sub frame beneath the compressor. A new compressor + labor & recharge was about $850 from the Chevy dealer 4 years ago. The service writer said they had a lot of them that had happened to.

Engine hot a/c turned off silverado 7+ engine hot ac off equinox 2007 article 2013 chevrolet express gallery 697715 Engine hot ac off message turned on and codes $7ea, $7e8. Repair Engine. Menu. Menu. ... Ac blower motor replacement on an '07 chevy express 3500Why does my chevy impala say engine hot ac off? How to reset …Your Chevy Impala displays the message “Engine Hot AC Off” when the engine temperature reaches a high level, indicating that there is too much heat or the cooling fan is not functioning properly. This warning is displayed to lower the load on the engine and to prevent further heat gain.Replace the temperature sensor. The Failed temperature sensor has a zero reading for the Control board, without this reading the car starts running in limp home mode or Default and assumes the engine is running hot, first thing to go is your comfort... The AC. In addition starts the engine cooling fan to running full time.Replacing a thermostat on a 2006 Impala 3.9 V6. Dash displays an error message of "Engine Hot, A/C Off" even though the engine is not hot - it is actually t...IF the engine control module *receives a signal* that an engine overheating situation is present (whether it’s actually overheating or not) A/C is switched off by default. Choose among the best repair shops in the country - those that meet only the highest standards. Out of the blue my message screen reads "engine hot a/c turned off" and ...

The average Chevrolet Impala costs about $13,059.36. The average price has decreased by -12.1% since last year. The 144 for sale near Atlanta, GA on CarGurus, range from …9 posts · Joined 2013. #29 · Dec 17, 2013. As some have mentioned, cooling fans running after the car has turned off happens when the car was in the middle or just finished a regeneration cycle of the DPF. The regen raises the temperature of the DPF to "coke" the soot in the DPF, and when its hot you can smell the heat.0. You may have an issue with a faulty temperature sensor or wiring. Your engine is clearly not hot if it has been sitting for hours. Your owner's manual contains the following passage, which indicates that it should be safe to drive home, but if the message persists you need to have a mechanic check the car. Share.plano-doug Discussion starter. 2999 posts · Joined 2009. #1 · Oct 13, 2015. My wife just called to tell me she had gotten an "Engine hot, AC off" message when she was leaving the subdivision in our 2007 SS. She said she also got another message, approximately "engine powered down". No codes yet, but I'll get some when I get home tonight.Preparing for the Joint Entrance Examination (JEE) Mains can be a daunting task for any aspiring engineering student. With competition at an all-time high, it is crucial to have an...

Coolant sensor 3.6 2012 chevrolet impala engine hot ac offEquinox chevrolet 2007 mile warranty comes year maroon Chevrolet equinox questions. Check Details Check Details. coolant sensor 3.6 2012 Chevrolet Impala engine hot ac off - YouTube. Check Details. Chevrolet Equinox Questions - A/C does not shut off - CarGurus. Check DetailsThe SRM University Entrance Exam is one of the most competitive exams in India. It is a gateway to some of the best engineering and medical colleges in the country. Every year, tho...It does seem to happen right after it shifts into gear at around 38mph. With light throttle held all the way from 38 to around 50mph the surge will happen. The speed will not jump, just the RPM. I will try and get it on video today after work. "2011 Chevy Impala 3.5L V6 metallic ICE".2008 chevy impala LTZ intermittent problem AC does not work when coolant gauge is all the way on cold and display reads "Engine Hot AC off". Has to be an Electrical problem Thermostat is good. … read more

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The most common problem with the 2013 Chevy Impala air conditioner is that it doesn't blow cold air. This can be caused by a variety of things, such as a low refrigerant level, a faulty compressor, or a clogged filter. If your Impala's air conditioner isn't blowing cold air, try checking these things first to see if you can fix the ...Jul 17, 2013 · Put in new thermostat and hoses and temp gauge went up part way while driving then 5 miles down the road temp went to C and said engine … read more. Bart. Master Automotive Technici... High School Diploma. 6,510 satisfied customers. Engine hot AC off display on. No no trouble with engine AC. Apr 18, 2018 ... 2013 Chevy , Engine Hot A/C Off Warning. DiazAutoCareLLC•458 views · 4:25 · Go to ... 2006 Chevy Impala LTZ (Engine Hot AC/OFF). DIMITRIDK•422K ...Car Service Estimate Shop/Dealer Price; 2011 Chevrolet Impala V6-3.9L: Service type When I slow down and stop the car, engine shuts off Inspection: Estimate $114.99: Shop/Dealer Price $124.99 - $132.49: 1963 Chevrolet Impala L6-3.8L: Service type When I slow down and stop the car, engine shuts off Inspection: Estimate $94.99: Shop/Dealer Price $105.01 - $112.52: 1995 Chevrolet Impala V8-5.7LThis is how you fix a condition where your Chevy vehicle says that your AC is off due to high engine temp. If your temp gauge shows cold when your engine is ...Why does my chevy impala say engine hot ac off?Engine hot a/c off chevy impala Impala coolant2007 chevrolet impala lt. Check Details 2006 chevrolet impala sd start up problem/engine hot, ac off. Engine hot ac off: what it means and how to fix itImpala ac chevy diagnosis fix 2013 impala engine hot ac off fixedChevrolet impala questions.

2003 chevy impala v-6. temp gauge climbs above normal and then will lower and then climb and then lower. Durning the hi temp the heater blows cold air. ... Chevrolet Impala Lt: yes I have a 2011Chevy Impala LT 3.5 liter. yes I have a 2011Chevy Impala LT 3.5 liter engine v6... And the engine Hot AC off light comes on ...Sep 22, 2023 · In conclusion, the “Engine Hot AC Off” message on your Chevy Impala is a warning that indicates potential issues with your vehicle’s cooling system and engine temperature. Common causes of this message include low coolant levels, a faulty thermostat, cooling fan problems, water pump issues, or more complex engine malfunctions. Jan 23, 2021 · Satisfied Customers: 185. Experience: Expert. Verified. DANyR122 and 87 other Chevy Specialists are ready to help you. Ask your own question now. Okay, thank you. Chevy Mechanic: DANyR122. Maybe the scan tool you are using is just not clearing it properly. Those are the only 2 problems i have seen cause that code. 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in Cold position doesn't move, engine sounds fine. it is in 30's here, car has 169000K on it. then message will go out after a day, and temp gauge will be normal. but check engine light went on, (SOLID)A forum community dedicated to Chevy Impala owners and enthusiasts. Come join the discussion about performance, SS models, modifications, classifieds, troubleshooting, maintenance, and more!P0128 ECT Sensor Below Thermostat Regulating Temperature - With Automatic Transmission. Possible Causes. Setting Conditions. Check the operation of the thermostat (it may be stuck open) Coolant level is too low, or the coolant mixture is incorrect. ECT sensor signal circuit has a high resistance condition.check engine light came on car runs fine but heater dose not: 1/21/2021 Check engine light on and code said high voltage and low: 1/22/2021 My 2016 Chevy Impala has began making a static like sound on: 1/22/2021 Engine hot AC off , 1/23/2021To replace the coolant temperature sensor - remove the engine sound / beauty cover. Drain coolant. Sensor is at rear of engine head (driver side - front head). Disconnect electrical connector. Unscrew sensor with socket and wrench. Install new sensor & connect electrical connector. Replace coolant and cover.

2006 chevy impala temp gauge is reading cold but the car says the engine is hot turn off the A/C - Chevrolet 2006 Impala question. Search Fixya. Browse Categories Answer Questions . 2006 Chevrolet Impala; Chevrolet Impala Car and Truck ... Where is the ac inlet port 06 impala ss 5.3 litre. Read full answer. Be the first to answer Jul 02, 2017 ...

TeeRev. 599 posts · Joined 2016. #7 · Jun 21, 2017. If it blinks a few times and turns itself off, it just means that the function is not available to the driver. This can happen to both the AC control and the recirculation control. For example, during defrost, the recirculation control is unavailable to the driver.Also check out how to change the passenger heat door actuator here:https://www.youtube.com/watch?v=GPqhDKiG1EQHow to replace the Driver side heat door actuat...109 people found this helpful. Received the same warning on my wife's 2008 Impala = engine hot/ AC off. She brought the car in to have the diagnostic done, and got a PO128 Code. If the engine doesn't maintain specific temp parameters (doesn't warm up fast enough/maintain temp), this warning will display.Steam or Smoke. Billowing steam plumes lurking around the hood underneath is a palpable indicator of a burning engine. It results from the engine coolant reaching its peak boiling point and transforming into …Replacing a thermostat on a 2006 Impala 3.9 V6. Dash displays an error message of "Engine Hot, A/C Off" even though the engine is not hot - it is actually t...1. Not Enough Coolant. Low coolant level is one of the most common issues that you will face in your Chevy Impala or other car models. A leak in the hose or the radiator causes this technical mishap and results in a decline in the coolant level. Credit: www.youtube.com @WorkingWithWimberley.ssgjurista. 8435 posts · Joined 2006. #2 · Oct 10, 2009. If the engine coolant temp sensor is bad it could give a false signal to the PCM, making it think the engine is hot and causing the message. Since you aren't overheating I don't see any reason not to drive the truck until you get home and can visit the dealer.New mass air flow and crank sensor and still stalls ,and putts if accelerating over 30mph. 2003 Chevrolet Impala 118,000 mi, Visitor. Stalling at idle. 2003 Chevrolet Impala 240,000 mi, Visitor. Won't start at times left alone for about 15-20 mins then it starts up. 2003 Chevrolet Impala 199,963 mi, Visitor.06 chevy carloe 3.9l engine hot a/c off on dic. iat @ 80 cts @ 80 ambient air @ 32 until starting of engine. then 80 - Answered by a verified Chevy Mechanic. ... 2006 Impala: ac..same thing..Started after I flushed the coolant. I saw a thread about the engine hot ac/off trouble on 2006 Impala. I have a 2006 Monte Carlo that's doing the same thing.

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I have a 2006 chevy impala lt, the "engine hot, a/c off" has appeared on the DIC display. the car is not over heating, but the a/c is not working either. ... 2006 impala check engine light on, ENGINE HOT AC OFF MESSAGE This message showed up several weeks ago for a few days and then went away. It is now back for 3 days.The Chevy 6.0 liter small block engine is an eight-cylinder engine aligned in the V formation and is called the Vortec L96. As of 2015, it is used primarily in Chevy’s heavy-duty t...Dec 11, 2017 · 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in Cold position doesn't move, engine sounds fine. it is in 30's here, car has 169000K on it. then message will go out after a day, and temp gauge will be normal. but check engine light went on, (SOLID) 2008 chevy impala LTZ intermittent problem AC does not work when coolant gauge is all the way on cold and display reads "Engine Hot AC off". ... 2008 chev silverado 4.3 rad.fanstay on dashreads engine hot ac off temp.gauge not working engine cold gas gauge moves ...2008 3.5 Chevy Impala ENGINE HOT A/C OFF dashboard light on? Temperature gauge stuck on cold? easy fix! Replace the coolant temperature sensor, and remember;...ENGINE HOT A/C OFF - 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in Cold...Impala engine ac off hotEngine hot a/c off chevy impala 2006-2011 impala engine hot a/c off message.#bulletsolano #chevysilverado #enginehot how to fix engine hot a/c. Coolant sensor 3.6 2012 chevrolet impala engine hot ac offChevrolet impala questions . coolant sensor 3.6 2012 Chevrolet Impala engine hot ac off - …Car computer read engine hot/ac off 1 Answer. I have a 2011 Chevy impala. I noticed I had the code come on saying engine hot ac off. I opened the radiator cap noticed a reddish sludge build up in it. What are some things I can do to get rid of...Potential causes of a hot engine if the AC is off include a broken thermostat, a damaged water pump or hoses, and a malfunctioning radiator. When your engine overheats, turn off the AC, activate the heater, pull over, and shut off the engine. Once that’s done, have your vehicle towed to a repair shop. Prevent your engine from overheating by ...07 Impala LT 3.4 engine hot/ac off; Metal inside? 2010 impala stall/idle problem; 2004 Impala 3.4L 4t65e whine in passing gear; 2011 Impala power steering issue; ABS problem; Throttle body cleaning 2010 impala; 2012 impala gear shift; Questions on 1965-1976 full-sized cars; 2008 LT 3.9l Active Fuel Management; 2014 Impala 3.6l LT Tranny; 2014 ... ….

Low coolant levels or leaks can trigger the “Engine Hot AC Off” light, signaling potential engine overheating. Inadequate coolant compromises the engine’s ability to dissipate heat, risking damage. Regularly check and maintain proper coolant levels to ensure optimal engine cooling and prevent costly repairs. Ignoring warnings may lead to ...Sounds like the relay for the cooling fans is bad. This is a common problem. Removing the wire from the temp sensor puts the fans into stay-alive mode, and they run constantly as you found out. Have the relay replaced and you should be fine. As far as the AC, it is most likely related to your cooling fan problem.P. pittsteeler55 Discussion starter. 3 posts · Joined 2010. #1 · Mar 2, 2010. My 2007 Acadia was fine, temp at 210 then all of a sudden temp gauge dropped to 160 and engine hot AC off light came on. Had trouble restarting and when it did start it ran really rough. I did notice the upper radiator hose was hot but the lower was cold.P. pittsteeler55 Discussion starter. 3 posts · Joined 2010. #1 · Mar 2, 2010. My 2007 Acadia was fine, temp at 210 then all of a sudden temp gauge dropped to 160 and engine hot AC off light came on. Had trouble restarting and when it did start it ran really rough. I did notice the upper radiator hose was hot but the lower was cold.Chevy Impala 8th Gen Discussion. 2006 3.9L ENGINE HOT A/C OFF Message ... Waited till i could feel a little heat in the upper hose. Both AC fans still running at this time as code was still present. Shut it off, cleared the code and the temp gauge jumped right away. ... With the temp gauge on cold and the "Hot Engine, A/C Off" message is on and ...The last Chevrolet Impala rolled off the assembly line in February 2020. The '64 Impala, which was the last to use an X-type frame for a powerful and sporty full-size sedan, is the model ranked as one of the best Impalas by many. ... A 230 Turbo Thrift 6-cylinder engine (140 horsepower) was the base engine for the 64 Impala, but for many, the ...25 posts · Joined 2015. #1 · Oct 20, 2021. hi my 2013 impala lt with 63000 mi gave this message, engine not hot, no ac, and radiator fans were on temp gauge at lowest spot. as noted here , i rebooted the system .battery disconnest ,and all was back to normal for a 3 hour trip. anybody know whats going on? thanks for your considerstion. Like.Your Chevy Impala displays the message “Engine Hot AC Off” when the engine temperature reaches a high level, indicating that there is too much heat or the cooling fan is not functioning properly. This warning is displayed to lower the load on the engine and to prevent further heat gain. Engine hot ac off in chevy impala, make sure your coolant is up to the proper level. if not add and have the system bled to get the air out. make sure your radiator fans are coming on. if not check your fuses and relays first. you could also have a faulty thermostat. a bad temp sensor can stop the fan from turning on. Your cars computer is saying it turned the A/C off ..., May 15, 2023 by Bryan Mark. Chevy Impala can be as old as your grandpa, but that doesn’t mean there are no yearly upgrades and modern technologies to ease your driving hassles. One such feature is the Engine Hot AC Off Impala lights, which work with other dashboard signals to inform you whenever the car goes bad., Dec 2, 2018 · Asked by Camille Dec 02, 2018 at 04:55 PM about the 2011 Chevrolet Impala. Question type: Maintenance & Repair. Our car keeps saying engine hot then below that. says a/c off. Also the tempreture gage is all the. way at zero.the heat works he have not had the ac. on in a while,it did this and took it in and the. , AC/Heater Blower will not turn off! 1st time I've encountered this, when I turned the car off after a drive, the blower on the inside stayed on. So then I turned it off, and it still stayed on. So I pulled the HVAC Blower fuse on the passenger side and it still stayed on. So then I disconnected the battery (it turned off)., I have a 2006 chevy impala v6 3.5l ls and the display says engine hot a c off and the temp gauge doesnt move from off position. checked the fluid and is full . hoses dont even fell that hot. any ideas … read more, It does seem to happen right after it shifts into gear at around 38mph. With light throttle held all the way from 38 to around 50mph the surge will happen. The speed will not jump, just the RPM. I will try and get it on video today after work. "2011 Chevy Impala 3.5L V6 metallic ICE"., Engine Hot - AC off . . no temp guage . . rad fans on high. ... s-forum/233487-engine-hot-c-off-2006-sts.html . 2006 Black Raven STS-V Spectre Cold Air Intake, EBC Slotted & Dimpled Rotors, Hawk Performance Brake Pads, Energy Suspension Rear Bushings & Poly Bushings Front Bushings, Custom Magnaflow Exhaust, B&G Lowering Springs, NGK/AFX ..., In conclusion, the “Engine Hot AC Off” message on your Chevy Impala is a warning that indicates potential issues with your vehicle’s cooling system and engine temperature. Common causes of this message include low coolant levels, a faulty thermostat, cooling fan problems, water pump issues, or more complex engine malfunctions., LED info says engine hot turn off AC. Is this a bad thermostat and need to - Answered by a verified Chevy Mechanic. ... hi, I was driving a 2007 3.9L 6cyl chevy impala when a "engine hot-a/c off" dashboard light came on. the engine temperature gauge was on cold ..., I got the "Engine Hot A/C Off" message on my Impala. This is how I fixed it!#EngineHotACOff#ImpalaEngineHotACOff#ImpalaThermostat, If the Toyota Celica VVTI is not blowing hot air through the heater, but the engine is overheating, there could be a problem with the radiator being plugged up. Sediment sometimes builds up in the ..., 169 posts · Joined 2010. #5 · Aug 14, 2013. Sounds like your fans are working if they completely didnt turn on it would over heat. Try turning the AC on to the highest setting you should see the fan turn on. The temp increasing while sitting in traffic sucks butt thats something ive learned to accept. Doesnt seem fixable., ENGINE HOT A/C OFF 18 Answers. 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in Cold position doesn't move, engine sounds fine. it is in 30's here, ..., I did OBD2 Scan shows. *Fan Control Relay 1 Circuit Status = Not Complete. *Fan Control Relay 1 Command= Off. *Fan Control Relay 2 and 3 Circuit Status= Not Complete. *Fan Control Relay 2 and 3 Circuit Command= Off. Engine Running time=00:23:53. Starting Up Engine Coolant=141.80F. Engine Coolant Temperature Sensor= 212F. Like., A faulty thermostat will cause the engine light to be on with a code p0128, the message ENGINE HOT AC OFF to be displayed. ... I have a 2006 chevy impala lt, the "engine hot, a/c off" has appeared on the DIC display. the car is not over heating, but the a/c is not working either., 2008 chevy impala LTZ intermittent problem AC does not work when coolant gauge is all the way on cold and display reads "Engine Hot AC off". Has to be an Electrical problem Thermostat is good. … read more, This will disable the a/c and give you an engine hot message even though the engine is actually too cold. On some vehicles this will cause the temp gauge to default as well. The other thing it can be is software. This was a problem with some of these vehicles and GM developed a software calibration to fix it., 14 posts · Joined 2023. #1 · Apr 12, 2023. I have a 2012 Impala LTZ. The cooling fans do not work when the AC is on. When I turn the ac on, the fans will not run at all. I have: Replaced all 3 relays and 2 fuses. I have replaced the cooling fans (the driver side was bad) I've pulled the temp sensor wire and both fans will kick on at high speed., Conclusion. The final say is there can be many reasons for Engine hot AC off Impala but not overheating. Some of them include low coolant level, radiator fan not working, or faulty compressor. You should always check your coolant level, keep a tab on temperature gauges, and avoid long sun exposures., Oct 13, 2015 · plano-doug Discussion starter. 2999 posts · Joined 2009. #1 · Oct 13, 2015. My wife just called to tell me she had gotten an "Engine hot, AC off" message when she was leaving the subdivision in our 2007 SS. She said she also got another message, approximately "engine powered down". No codes yet, but I'll get some when I get home tonight. , 2013 chevrolet impala to continue as fleet-only model2007 chevrolet impala ss car of tomorrow image. photo 9 of 14 Hot engine ac off impala cargurus helpful found peopleImpala chevrolet lt vehicle. Photos of chevrolet impala ss 2004-06 (2048x1536)Coolant sensor 3.6 2012 chevrolet impala engine hot ac off Impala engine off hot chevy2013 ..., Asked by Charles Aug 09, 2018 at 02:17 AM about the 2008 Chevrolet Impala SS FWD. Question type: Maintenance & Repair. my car barely started after getting off work coming home and going to the. grocery store engine hot ac off came up and after finally starting temp gage. stayed on c but my fans came on and kept on going what is really going on., make sure your coolant is up to the proper level. if not add and have the system bled to get the air out. make sure your radiator fans are coming on. if not check your fuses and relays first. you could also have a faulty thermostat. a bad temp sensor can stop the fan from turning on. Your cars computer is saying it turned the A/C off ..., Ac problem 2 Answers. My son has a 2010 chevy impala and the ac and heater blow at the same time and I took it to a mechanic and he told me that it was the ac actuater and it would cost 580.00 ,can anyone help me out a..., The most common cause of the “engine hot, AC off” warning message is a faulty engine coolant temperature (ECT) sensor or damaged ECT wiring. Other causes include a stuck open or closed thermostat, or it may be just a random engine control unit …, I would recommend to verify that the coolant level is full, if low add and get to a shop that has the proper diagnostic tools to scan the engine controller and determine the problem. Some possibilities could be, leak in system and low coolant causing overheating, fan inoperative, bad temp sensor reporting false data, bad connection or wiring ..., My 2006 chevy impala will be running fine and then the temp gauge will drop to cold, the information panel will say: engine overheating air conditioner is off and the check engine light comes on. ... Comming home last night got the message that engine hot shut off AC. I pulled over and motor was not overheating and seemed fine., 2008 chevy impala LTZ intermittent problem AC does not work when coolant gauge is all the way on cold and display reads - Answered by a verified Chevy Mechanic ... when AC doesn't work and display reads "engine Hot AC off" temp gauge goes completely cold like the signal is open or shorted gauge is in some place as if key is turned off. This can ..., 220 subscribers. Subscribed. 815. 93K views 5 years ago. 2008 3.5 Chevy Impala ENGINE HOT A/C OFF dashboard light on? Temperature gauge stuck on cold? …, Date: July 12, 2006. TECHNICAL. Subject: Unable To Change HVAC System Modes (Update HVAC Control Module Software) Models: 2006 Chevrolet Impala, Monte Carlo. with Manual Control HVAC System (RPO CJ3) or Automatic Control HVAC System (RPO C67) Condition. Some customers may comment that they are unable to change the modes in their Heating ..., So I am hoping that it did not go all the way hot, and the first thing to check is the main drive belt on the front of the engine then after it cools down a few mins. check the coolant level as well. If it is low when it is cooled down some you can add some water slowly and look for leaks. Ask Your Own Chevy Question., 5 posts · Joined 2015. #1 · May 27, 2015. Hey there, quick question for anyone with the knowledge to answer. As the title says, I drive a 2013 Impala Police package, with the 303 hp V6 VVT. My department has several of these, and they all have the same problem. All have approximately 50k miles, and since they are shared, run approximately 18 ..., The 2007 Chevrolet Impala has 74 NHTSA complaints for the engine at 129,253 miles average. (Page 1 of 4) ... Temp gauge moves to hot side, dic shows engine hot turn ac off, engine power reduced ...