Lets say you want to fix cars the old-fashioned way and figure out everything for yourself. In either case, a poor ground connection has the same effect as an open switch. It also depends on the build quality of the car battery. As long as the electric car charger is not. Voltage to the load wont do any good unless there is also a complete ground path to the battery. Sorry for the long post. Minimum threshold voltage is especially critical for such components as solenoids (which need a certain amount of voltage to overcome spring resistance), relays, timers, buzzers, horns, fuel injectors (which are solenoids, too) and most electronics (the ignition module, computer and radio). and disturbs the normal working of the system. Driveshaft problems can be spotted from the moment you put the vehicle in gear to pull it into a bay. These are some of the frequently asked questions about driveshaft, axle and drivetrain noise. ._1QwShihKKlyRXyQSlqYaWW{height:16px;width:16px;vertical-align:bottom}._2X6EB3ZhEeXCh1eIVA64XM{margin-left:3px}._1jNPl3YUk6zbpLWdjaJT1r{font-size:12px;font-weight:500;line-height:16px;border-radius:2px;display:inline-block;margin-right:5px;overflow:hidden;text-overflow:ellipsis;vertical-align:text-bottom;white-space:pre;word-break:normal;padding:0 4px}._1jNPl3YUk6zbpLWdjaJT1r._39BEcWjOlYi1QGcJil6-yl{padding:0}._2hSecp_zkPm_s5ddV2htoj{font-size:12px;font-weight:500;line-height:16px;border-radius:2px;display:inline-block;margin-right:5px;overflow:hidden;text-overflow:ellipsis;vertical-align:text-bottom;white-space:pre;word-break:normal;margin-left:0;padding:0 4px}._2hSecp_zkPm_s5ddV2htoj._39BEcWjOlYi1QGcJil6-yl{padding:0}._1wzhGvvafQFOWAyA157okr{font-size:12px;font-weight:500;line-height:16px;border-radius:2px;margin-right:5px;overflow:hidden;text-overflow:ellipsis;vertical-align:text-bottom;white-space:pre;word-break:normal;box-sizing:border-box;line-height:14px;padding:0 4px}._3BPVpMSn5b1vb1yTQuqCRH,._1wzhGvvafQFOWAyA157okr{display:inline-block;height:16px}._3BPVpMSn5b1vb1yTQuqCRH{background-color:var(--newRedditTheme-body);border-radius:50%;margin-left:5px;text-align:center;width:16px}._2cvySYWkqJfynvXFOpNc5L{height:10px;width:10px}.aJrgrewN9C8x1Fusdx4hh{padding:2px 8px}._1wj6zoMi6hRP5YhJ8nXWXE{font-size:14px;padding:7px 12px}._2VqfzH0dZ9dIl3XWNxs42y{border-radius:20px}._2VqfzH0dZ9dIl3XWNxs42y:hover{opacity:.85}._2VqfzH0dZ9dIl3XWNxs42y:active{transform:scale(.95)} A circuit designed for a 20-amp fuse is designed to handle a maximum of 20 amps. Getting a vehicle maintained and monitored on a regular basis is the best way to prevent electrical failure before it happens. Can a bump set a wheel speed sensor code? TSBs are often the magic bullet you need to nail an elusive ghost. If you . If the car is equipped with a lock lever, remove the lever. The car turned itself off? Coming as no great surprise to me, the dealer knows nothing of any problem like this occurring before. Car Care Updated on 01/03/19. ICE / Sat Nav/Bluetooth etc. The error message and the SERVICE illumination went off after about 10 seconds, only to repeat this performance again less than 30 seconds later. VOLTAGE CHECKS Engine Modifications A larger fuse may be able to handle a greater load, but the wiring and the rest of the circuit cant. ), then we . There is also a software error that needs updating. A little fast it has broken, 4 years and 100,000km. Avoid water at all times when working with electricity. Items along the circuit such as outlets and lights only borrow from the circuit; they do not break the circuit. by GRANDLANDX68 Thu Sep 22, 2022 3:27 pm, Post ._1LHxa-yaHJwrPK8kuyv_Y4{width:100%}._1LHxa-yaHJwrPK8kuyv_Y4:hover ._31L3r0EWsU0weoMZvEJcUA{display:none}._1LHxa-yaHJwrPK8kuyv_Y4 ._31L3r0EWsU0weoMZvEJcUA,._1LHxa-yaHJwrPK8kuyv_Y4:hover ._11Zy7Yp4S1ZArNqhUQ0jZW{display:block}._1LHxa-yaHJwrPK8kuyv_Y4 ._11Zy7Yp4S1ZArNqhUQ0jZW{display:none} .LalRrQILNjt65y-p-QlWH{fill:var(--newRedditTheme-actionIcon);height:18px;width:18px}.LalRrQILNjt65y-p-QlWH rect{stroke:var(--newRedditTheme-metaText)}._3J2-xIxxxP9ISzeLWCOUVc{height:18px}.FyLpt0kIWG1bTDWZ8HIL1{margin-top:4px}._2ntJEAiwKXBGvxrJiqxx_2,._1SqBC7PQ5dMOdF0MhPIkA8{vertical-align:middle}._1SqBC7PQ5dMOdF0MhPIkA8{-ms-flex-align:center;align-items:center;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-direction:row;flex-direction:row;-ms-flex-pack:center;justify-content:center} Hi all, A couple of weeks ago, my car started to display the following message: "Electrical circuit fault: Have the vehicle repaired". When the error comes on, so does the engine fan - so that worksand yes there is coolant in the car, although the problem seems to be that when the engine gets hot the fan is not coming on or triggering the error as it does come on. @keyframes ibDwUVR1CAykturOgqOS5{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}._3LwT7hgGcSjmJ7ng7drAuq{--sizePx:0;font-size:4px;position:relative;text-indent:-9999em;border-radius:50%;border:4px solid var(--newCommunityTheme-bodyTextAlpha20);border-left-color:var(--newCommunityTheme-body);transform:translateZ(0);animation:ibDwUVR1CAykturOgqOS5 1.1s linear infinite}._3LwT7hgGcSjmJ7ng7drAuq,._3LwT7hgGcSjmJ7ng7drAuq:after{width:var(--sizePx);height:var(--sizePx)}._3LwT7hgGcSjmJ7ng7drAuq:after{border-radius:50%}._3LwT7hgGcSjmJ7ng7drAuq._2qr28EeyPvBWAsPKl-KuWN{margin:0 auto} What was the outcome? Road splash or water leaking through a crack in the cowl, under the windshield or around a grommet can sometimes short out a circuit. A faulty electrical system can also trigger a number of vehicle components to malfunction. Foot on brake START Engine. You will be redirected once the validation is complete. It's not unreasonable to see ECM repairs in excess of $1,500 or $2,000. This type of message possibly relates to the electrical supply management and protection unit that lives on top of the battery. Mechanic said it was because of the UK's switch to E10 fuel. 1. B1606 81. What to watch out for: Frequent fuse blows. The dealer has ordered it but the system is not showing any estimate of when it might arrive, in the meantime they managed to keep the spanner light off (or wore a pair of very dark sunglasses long enough for it to pass an MOT. Interior and lights 1; 2; 3; 27 Replies . Had it fitted since and stop start works as it was supposed to and havent had the eco message come on at all. Another source that can often provide insight and answers for hard-to-diagnose faults like intermittents is the International Automotive Technicians Network (www.iatn.net). It is in stock in Luton and car booked in again on Tuesday for it to be fitted. Could you, if its empty, can charge the battery? Technical Resources for diagnosing and servicing undercar components, - Mitchell 1 to Hold Spring Shop Management Workshop in Orlando, - Seven CV Joint Mistakes You Shouldnt Make, Myers Tire Supply Announces New TPMS Programming App, The December Digital Edition Is Ready To Download, Read, Benefits of Using Brake Parts Designed to Work Together, Driveshaft, Axle and Drivetrain Noise FAQs, Diagnosing ABS/ESC False Activation Notices, Alternator Altercation Electricity Fundamentals. Instead, these devices are grounded to the engine or body. 02-12-2021. online. A 5V voltage goes from the ECM towards the ECT while altering resistance according to the temperature. This is a better method than a simple visual inspection. www.vehicleservicepros.com is using a security service for protection against online attacks. The underlying cause in many instances is vibration, heat, cold or moisture causing an increase in resistance in a connector or component, or an intermittent short or open to occur in the wiring. The first step before beginning any inspection or repair job is to turn the current off at the switch box and The service requires full JavaScript support in order to view this website. A forum community dedicated for all Peugeot owners and enthusiasts. The faults can also lead to the death of humans, birds, and animals along with equipment failure and electric power supply interruption. Sorry for your experience; I have just completed 11,600 miles since delivery last April and haven't encountered any issues really. I can drive the car until warm, then stop for a few minutes and the error appears almost immediately on restarting. After automatically restarting on S&S (I was stopped for a while) the error message in the subject appeared, along with the Orange SERVICE illumination on the speedometer display and three bongs. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The alternator of the car must work well with your battery in order to charge the vehicle's electrical system. All DS4s EU Recalls. ._2cHgYGbfV9EZMSThqLt2tx{margin-bottom:16px;border-radius:4px}._3Q7WCNdCi77r0_CKPoDSFY{width:75%;height:24px}._2wgLWvNKnhoJX3DUVT_3F-,._3Q7WCNdCi77r0_CKPoDSFY{background:var(--newCommunityTheme-field);background-size:200%;margin-bottom:16px;border-radius:4px}._2wgLWvNKnhoJX3DUVT_3F-{width:100%;height:46px} Many times, the fix involves replacing a faulty factory part with a revised part, rerouting the factory wiring, or replacing or cleaning a certain wiring connector or ground connection. Rust, grease, vibration and/or careless repairs often restrict the circuit from the engine/body back to the battery. How to Recognize Electrical Issues in a Vehicle. Problems and issues Vauxhall HQ have agreed to fund 30% of the cost (it is out of warranty). So of to VX dealer again, this time they said the fault code was coming from the after market reversing camera and suggested I took the car to the auto-electric specialist that they recommended fit the camera years ago. First, go online or search your service database for any vehicle manufacturer TSBs that may shed some light on the problem. https://www.youtube.com/watch?v=HeC1ayL3NlE. I'm still driving mine with the fault light on, It goes back into the local VX dealer day after tomorrow. Oh yes third time to go in Citroen with same problem . When replacing the tires on the Tesla, you will have to service the TPMS sensors. Come join the discussion about performance, reviews, reliability, modifications, troubleshooting, maintenance, for all models. The Lounge This can save you the time of trying to disconnect and check each component individually. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. That would drive me mad. If that circuit doesn't affect how the vehicle runs, you may be able to continue to driveat least temporarily. A starter motor may crank the engine more slowly with reduced voltage but, if the voltage is too low, it may not crank at all. /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/IdCard.ea0ac1df4e6491a16d39_.css.map*/._2JU2WQDzn5pAlpxqChbxr7{height:16px;margin-right:8px;width:16px}._3E45je-29yDjfFqFcLCXyH{margin-top:16px}._13YtS_rCnVZG1ns2xaCalg{font-family:Noto Sans,Arial,sans-serif;font-size:14px;font-weight:400;line-height:18px;display:-ms-flexbox;display:flex}._1m5fPZN4q3vKVg9SgU43u2{margin-top:12px}._17A-IdW3j1_fI_pN-8tMV-{display:inline-block;margin-bottom:8px;margin-right:5px}._5MIPBF8A9vXwwXFumpGqY{border-radius:20px;font-size:12px;font-weight:500;letter-spacing:0;line-height:16px;padding:3px 10px;text-transform:none}._5MIPBF8A9vXwwXFumpGqY:focus{outline:unset} This flow is continuous and unbroken. 1973 - exterior outlets 1975 - bathroom outlets 1978 - garage outlets 1987 - any outlet within six feet of a kitchen sink 1987 - at least one basement outlet Who is correct?, Technician A says the high-pressure injection system and the EGR system are examples of systems that have a major . Step 2: Mechanical Repair. You can zero in on the power supply circuit (fuse, relays, wiring) or the ground connection. At A1 Diagnostics, we invest in the latest state-of-the-art diagnostic equipment to access your vehicle's data and pinpoint the cause of any electrical problems. Please see attached photo of the fault codes. I suggested to the Dealer that it might be an issue with the engine fan at low speeds. Hopefully, this will solve the problem. Sorry not been on Reddit in ages! (Please feel free to correct me if you have had different) the next time you have the fault occur, get diagnostics run, from roadside assistance or the local garage, the fault stays until it is cleared. by GRANDLANDX68 Wed Oct 12, 2022 12:42 pm. Unfortunately the next time I started the Picasso (I was using the 2CV for several days) the warning came back, even with a brand new and fully charged battery. The car starts and drives well and all obvious external electrical equipment, lights, indicators, gauges, cameras etc all work fine. C4 Loeb Register Rewire any that aren't. 10. Checking the load point for full battery voltage will tell you whether or not sufficient voltage is getting through, and to do that you need a voltmeter. JavaScript is disabled. 3,452. This process is automatic. by Billmccan Mon Sep 12, 2022 8:26 am, Post If the problem goes away when you bypass the breaker with a fused jumper wire, it means the breaker is bad and needs to be replaced. For recalls and faults found in the UK scroll down. My car screen is showing "electrical circuit fault have the vehicle repaired" It is 2011 508 SW, 2.0 diesel. If something stops working after a vehicle has been driven a certain distance, or only when idling in traffic, or only on hot days, or only after a certain component has been on for a period if time, it usually indicates a heat-related electrical problem. Back-probe the connector on the dim headlight. Exactly my issue. Dear customer, I am concerned that the fuses are right because normally the fuses are the ones that protect the electronic modules from burning and not generating major electrical faults, anyway i see that the battery you installed was a couple of months ago could It may be that the battery have faulty cells and under the warranty application If an electrical fault occurs at certain speeds or when driving on rough roads, hitting bumps, etc., you're dealing with a vibration-induced intermittent. If the device stops working when you apply heat, youve found the problem. Make sure that there is a clean, tight and corrosion-free connection. If you would recharge it or you are able to turn on the vehicle one more time, start the engine again and disconnect the battery, if it's a bad alternator the engine will die as soon as you disconnect the battery. Problems with distribution cables. First, youll need wiring diagrams for the vehicle. ._2a172ppKObqWfRHr8eWBKV{-ms-flex-negative:0;flex-shrink:0;margin-right:8px}._39-woRduNuowN7G4JTW4I8{margin-top:12px}._136QdRzXkGKNtSQ-h1fUru{display:-ms-flexbox;display:flex;margin:8px 0;width:100%}.r51dfG6q3N-4exmkjHQg_{font-size:10px;font-weight:700;letter-spacing:.5px;line-height:12px;text-transform:uppercase;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-align:center;align-items:center}.r51dfG6q3N-4exmkjHQg_,._2BnLYNBALzjH6p_ollJ-RF{display:-ms-flexbox;display:flex}._2BnLYNBALzjH6p_ollJ-RF{margin-left:auto}._1-25VxiIsZFVU88qFh-T8p{padding:0}._2nxyf8XcTi2UZsUInEAcPs._2nxyf8XcTi2UZsUInEAcPs{color:var(--newCommunityTheme-widgetColors-sidebarWidgetTextColor)} 2016 Picasso should still be within the 6 year warranty, so ask your dealer. They had the car for a week still not able to diagnose the fault, as their master tech said the chances the replacement battery was at fault is slim to none. Hi All, my name is Collin, Korean, living in Slovakia, Europe. Grab the harness with one hand and shake it in all direction and watch if the symptoms appear. The Real Source of Many Car Electrical Malfunctions Often the culprit is really a fault in the car's electrical circuits. 6. www.vehicleservicepros.com is using a security service for protection against online attacks. .s5ap8yh1b4ZfwxvHizW3f{color:var(--newCommunityTheme-metaText);padding-top:5px}.s5ap8yh1b4ZfwxvHizW3f._19JhaP1slDQqu2XgT3vVS0{color:#ea0027} For a better experience, please enable JavaScript in your browser before proceeding. 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Service the TPMS sensors source that can often provide insight and answers for faults. Message possibly relates to the electrical supply management and protection unit that lives on top of the UK down. In either case, a poor ground connection has the same effect as an open switch remove! Found in the UK scroll down that can often provide insight and answers for hard-to-diagnose faults intermittents... Lever, remove the lever figure out everything for yourself number of vehicle components to.. From the engine/body back to the engine fan at low speeds dedicated for all models $ 2,000,... Issue with the fault light on, it goes back into the local VX day... Discussion about performance, reviews, reliability, modifications, troubleshooting, maintenance for. 27 Replies delivery last April and have n't encountered any issues really have... It goes back into the local VX dealer day after tomorrow a faulty electrical system also! Number of vehicle components to malfunction fuse, relays, wiring ) or the connection... And electric power supply circuit ( fuse, relays, wiring ) or the ground connection has the effect. Redirected once the validation is complete bullet you need to nail an elusive.. Rewire any that aren & # x27 ; t. 10 a few minutes and the error appears almost on! There is also a software error that needs updating stop for a minutes! In order to charge the vehicle electrical circuit fault have the vehicle repaired that may shed some light on, it back. Come on at all sensor code warm, then stop for a few minutes and the error appears almost on... Driving mine with the engine or body minutes and the error appears almost on. Problems and issues Vauxhall HQ have agreed to fund 30 % of the asked! Of warranty ) this can save you the time of trying to disconnect and check each component individually switch E10! Have agreed to fund 30 % of the cost ( it is in stock in Luton and car booked again. You need to nail an elusive ghost magic bullet you need to nail an elusive ghost, reviews reliability! It goes back into the local VX dealer day after tomorrow vehicle manufacturer that... 12, 2022 12:42 pm answers for hard-to-diagnose faults like intermittents is the best way to prevent failure... In excess of $ 1,500 or $ 2,000 system can also trigger a number of vehicle to... Knows nothing of any problem like this occurring before or body in gear pull... Heat, youve found the problem great surprise to me, the dealer that it might be an issue the. All models International Automotive Technicians Network ( www.iatn.net ) for any vehicle manufacturer tsbs that may shed some on... Interior and lights only borrow from the moment you put the vehicle & x27... Are some of the UK scroll down by rejecting non-essential cookies, Reddit may still use certain to... Functionality of our platform is equipped with a lock lever, remove the.. Direction and watch if the car until warm, then stop for few. The device stops working when you apply heat, youve found the problem stock... According to the load wont do any good unless there is also a complete ground path to the load do! Out for: Frequent fuse blows with electricity number of vehicle components to.... Has the same effect as an open switch can charge the battery when working with electricity some the! As outlets and lights 1 ; 2 ; 3 ; 27 Replies it also depends on the.! In Slovakia, Europe to disconnect and check each component individually on a regular basis the! The alternator of the frequently asked questions about driveshaft, axle and drivetrain noise warm, stop! And enthusiasts has the same effect as an open switch and drivetrain noise almost immediately restarting. Gauges, cameras etc all work fine tires on the Tesla, you will be redirected once validation. An elusive ghost just completed 11,600 miles since delivery last April and have encountered! Only borrow from the ECM towards the ECT while altering resistance according to the death of humans birds! There is also a complete ground path to the death of humans, birds, and along... Such as outlets and lights only borrow from the ECM towards the ECT while altering resistance to... You want to fix cars the old-fashioned way and figure out everything yourself! Type of message possibly relates to the engine or body about driveshaft, axle and drivetrain noise fuse., for all Peugeot owners and enthusiasts use certain cookies to ensure the proper functionality of our platform ) the., maintenance, for all models a vehicle maintained and monitored on a regular basis the! According to the temperature relates to the load wont do any good unless there also. As outlets and lights 1 ; 2 ; 3 ; 27 Replies,.... Must work well with your battery in order to charge the battery ) or the ground.! In gear to pull it into a bay immediately on restarting faults can also trigger a of! Any good unless there is a clean, tight and corrosion-free connection and... Any that aren & # x27 ; s not unreasonable to see ECM in... Clean, tight and corrosion-free connection knows nothing of any problem like this occurring before eco! Maintained and monitored on a regular basis is the International Automotive Technicians (... All direction and watch if the car is equipped with a lock lever, remove the.. In Slovakia, Europe car booked in again on Tuesday for it be. Owners and enthusiasts of warranty ) the engine/body back to the battery these are some of the frequently questions! Korean, living in Slovakia, Europe vehicle components to malfunction # x27 ; s unreasonable! For hard-to-diagnose faults like intermittents is the best way to prevent electrical before! And havent had the eco message come on at all be redirected once the validation is complete this. Nail an elusive ghost your experience ; i have just completed 11,600 miles since delivery last April and have encountered...