Ford fiesta smart charge fault

Author: sddm

August undefined, 2024

WebJan 4, 2024 · Sounds like a smart charge system fault which is the wiring off of the alternator that runs to the PCM and battery monitor, you could have a wiring fault. I've known active grille shutters to cause the battery light to come on as they share the same LIN bus wiring with the charging system. 1 Quote 2 weeks later... Ydda2 FOC Supporters 31 WebMay 27, 2014 · Save up to £2,218 from RRP. View all deals. This time, it was found that the fuel pump had been activating when the car wasn’t being used, draining the battery. After a software update, the ...

Alternator - smart charge (Ford) - Pico auto

WebNov 29, 2024 · The 'smart charge' system pulls back on regular charging i.e. at idle, when cruising, etc when the battery reaches 80%, but by leaving 20% 'empty', it allows … WebOct 29, 2024 · After researching it seemed as if it was either the wiring loom or the ford smart charge thing, the battery itself was fine. I'd find a local auto electrician and get them to check the... alffie lesson material

Ford Focus Smart Charge Problem - MoneySavingExpert Forum

WebOct 24, 2024 · If faulty it could be telling the ECU that the battery voltage is too high. Or even it may need a reset via the diagnostics after the changes. The battery needs about 13.6v to maintain charge, and well over 14v to get it up to full charge. http://www.bba-reman.com/forums/topic41897-1-1.aspx WebDec 12, 2024 · In brief, the BMS is tracking your battery state of charge and age. If you don't reset the BMS, it will hold the old battery parameters and treat the new battery like an aged battery. This may lead to situations of insufficient charging, which can then lead to decreased life of battery. thirdgen89gta Registered Joined Sep 12, 2015 3,690 Posts alffie individual support

Smart charge low battery voltage? Focus Fanatics Forum

Alternator problems, only 12.6V - Ford Fiesta Club - Ford Owners …

Webits not a smart charge fault ! Correct charge voltage from the alternator, First the system. Pin 1 = AlternatorFeedback Pin 2 = AlternatorLoad Request Pin 3 = Reference Voltage Now, pin3, must MATCH battery voltage ! and a high resistance on the fuse contacts causes a volt drop, and the smart charge drops out ! WebJun 28, 2024 · I'm having a continued headache with a Ford Fiesta 1.4 petrol incorporating a Smart Charging System, with a single wire LIN connection. The car has had two new batteries fitted in the last two years none of which were the cause of the problem. mineall コンフィグ文字化けWebNov 21, 2007 · 30. GOT THIS FOCUS COMING IN NEXT WEEK WITH CHARGING PROBLEM ITS ON ITS SECOND ALTERNATOR BUT STILL SAME PROBLEM … alffie login google chrome

"Web13 Ford Fiesta Smart Charge Fault, Battery Light on Dash Last Post RSS. 0. 15/12/2024 1:51 pm. Topic starter Yea I have a 13 Ford Fiesta 5MT, 150k miles, (drives fine and given it's a 1.6 I pushed it really hard even with daily driving lol) Last month it's battery light came on when I was driving home from school. ... " - Ford fiesta smart charge fault

Ford fiesta smart charge fault

WebDec 12, 2024 · The smark charge is the alternator. There is an extra voltage sense wire. Your issue is likely to be an underpowered alternator. The battery wont fry, if the smart … WebNov 1, 2024 · Make sure when you connect the smart charger that you connect it to the positive battery terminal and the negative to the chassis earth point (NOT the battery negative). Expand This is different. OP is getting a service now message which would indicate a fault. The car should have logged a DTC if it flagged up a service message. 2 …

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http://www.bba-reman.com/forums/Topic56772.aspx Web364K views 5 years ago On many Fords the alternator has a ‘smart charge system’ that regulates the output of the alternator to ensure the battery is being charged efficiently, reducing emissions...

WebFord "Smart Charge System" Alternator Not Charging South Main Auto Repair LLC 367K views 5 years ago 2 Ford's with Check Charging System Message - Smart alternator testing... WebJun 23, 2012 · If this pattern mirrors the one on pin 2, the smart charge part of the alternator is faulty, and a new unit is required. With these simple checks, you should always be able to diagnose a smart charge fault. Another point to add is, never, ever, jump start a Smart Charge vehicle with a flat battery.

WebSmart charge systems are designed to be used only with a silver calcium battery not the lead acid type due to the voltages used which may damage a lead acid battery and give incorrect readings. - If you disconnect the 3 pin PCM plug from the alternator and it is charging again, this will show the alternator is being controlled by the PCM. WebJun 4, 2024 · Note: The Ford smart charge system can cut the voltage back a bit on a long run, and with a fully warmed up engine. But it should give full output for some time after starting. Quote Magenta True Ford Enthusiast 489 Name: Alan Ford Model: Fiesta Mk7A TitaniumX 1.0 Eco Ford Year: 2014 UK/Ireland Location: Worcestershire Posted …

WebJun 3, 2011 · If this pattern mirrors the one on pin 2, the smart charge part of the alternator is faulty, and a new unit is required. With these simple checks, you should always be …

WebJun 26, 2024 · “For this reason it is essential that the correct type of battery is fitted to the vehicle. “The incorrect battery may not stand up to the … alffie collegeWebFirst things first, check the battery, not just condition, but correct type. A lead acid battery will not work properly with smart charge, it must be Silver Calcium! Easy to overlook. Next, … mineclew168 ミネクル168WebIn this video I have a quick look at a Ford Fiesta from the used car guy that has the battery light on but appears that the alternator is still working. It is a PCM controlled charging … mineall コンフィグ設定WebMar 14, 2024 · Correct pattern and move on. Pin 1 is the feedback from the alternator and MUST remain a constant square wave pattern. If this pattern mirrors the one on pin 2, the smart charge part of the alternator is faulty, and a new unit is required. And with those simple checks, you should always be able to diagnose a smart charge fault. alffie rto codeWebJul 21, 2024 · It could be a fault but fiestas have a "smart charge" system. it tries to not charge the battery where it would cause an increase in fuel consumption unless the battery is below threshold values in that case it charges continuously until … alfetta usata anni 70WebDec 21, 2024 · Winter months take more toll on batteries as they tend not to take so much charge as you are driving with lights, heater etc on all the time. Another reason why start stop function always fails this time of year. 1 Quote Bobr True Ford Enthusiast 2k Name: Bob Ford Model: Fiesta Ecoboost 100 Titanium X auto Ford Year: 2024 minechem5 クラッシュWebJun 21, 2024 · Removed battery from car within the last couple of hours, just put it on a smart charger to charge it, interestingly the percentage charge was showing 12%, I … minecolla シャンプー