P16a7 Engine Controls Ignition Relay Feedback Circuit 2. Engine works fine but i dont know where to start looking, nearest

Engine works fine but i dont know where to start looking, nearest local garage isnt sure. Most of the stuff on these channels is junk like old shows and old movies. I'm liking the setup of resurrection, dexter slipping back into it doing what he does best, his own investigations while evading the law. 6 bluehdi with the faults P16A7 - control of the crankcase fumes heater and P2047 - control of the urea injector. He has tried to "bridge" the connection which would not work. Learn what Engine Controls Ignition Relay Feedback Circuit 2 Low Voltage means, location and how to repair. 6K subscribers Subscribe DTC P16A7, sometimes indicated as P16A700, is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (Computer and Auxiliary Outputs). There are two Ignition voltage inputs to the ECM. com: American Bodybuilding, Fitness and Figure » Getbig Misc Discussion Boards » E-Board - Movies, Music, TV, Videogames, Comics Feb 8, 2024 · Netflix and Prime have sort of gone downhill, but still worth the price. The EFI main relay +B output is the power source which feeds the ECU and related engine control circuits. Mar 23, 2021 · These cover the: LWC (B16SHT,D16SHT)- Turbo Petrol A lot of the codes are applicable to other late Vauxhalls with the same engine type. Dec 19, 2024 · The diagnostic trouble code (DTC) P0685 stands for “ECM/PCM Power Relay Control Circuit Open. I've listed them numerically rather than in their logical diagnostic groups to make it easier to navigate B099A Stop/Start Select Switch Indicator Circuit Dec 3, 2023 · P1682 is Ignition 1 Switch Circuit 2. Learn what Engine Controls Ignition Relay Feedback Circuit 3 means, location and how to repair. Citroen / Peugeot P16A7 Control Of The Crankcase Fumes Heater Open Circuit - How To Fix - LOCATION Sep 4, 2024 · The Role of the Ignition Switch The ignition switch is a crucial component in your vehicle's electrical system. Jul 21, 2025 · Movie Recommendations Really enjoyed the first 3 episodes of new dexter, whereas i ditched the new blood season after a couple of eps. I've listed them numerically rather than in their May 17, 2019 · If battery voltage is present, turn the ignition o and gain access to the ECM X1 connector. Netflix price increase in February when standard (no ads) tier subscriptions went from $15. What are the common symptoms of the P16A7 code? Jun 21, 2021 · After calling RAC, guy has found "P16A7,Engine Controls Ignition Relay Feedback Circuit 2" issue. Code P1682 is often caused by a malfunctioning ignition switch, a bad electrical connection, and an open or shorted ignition switch harness. Repair Information for P16BF Chevrolet code. Repair Information for P16BF GMC code. Jun 27, 2022 · P26E4 Starter Drive Pinion Relay Control Circuit P26E5 Starter Drive Pinion Relay Control Circuit Low Voltage P26E6 Starter Drive Pinion Relay Control Circuit High Voltage P2A00 HO2S Performance Sensor 1 P2AD7 Reductant Pump Motor Position Sensor Performance P2ADA Reductant Tank Temperature Sensor 2 Circuit Performance Sep 6, 2024 · So I have a 2014 picasso 2. Repair Information for P16A7 Chevrolet code. Dec 25, 2024 · Netflix People I know have subscription to multiple services spending several hundred $$ a month. This code is usually triggered when the Engine Control Module (ECM) detects a voltage signal that exceeds the predetermined threshold for this circuit. Jan 11, 2016 · 3. P1682 ignition 1 switch circuit 2 chevrolet Malibu 2010 #autotechnician #chevrolet #mechanic 2014 GMC Acadia, Stalls Sometimes, Codes P0689 & P1682 Repair Information for P16BC GMC code. The P16A7 GMC trouble code relates to the Engine Controls Ignition Relay Feedback Circuit 2. The first ignition circuit is provided by the powertrain relay, through a fuse. Learn what Engine Control Module Self-Test Mass Air Flow Sensor Monitoring Fault means, location and how to repair. Oct 12, 2022 · One circuit passes through the ignition switch and a relay to the PCM to supply current to all internal circuits associated with the TAC (Throttle Actuator Control) system. Repair Information for P16BC Chevrolet code. Enough things to justify the cost. Chevy Chevrolet Express GMC Savanna#cars #auto 3. Repair Information for P16A7 code. 5L turbo charged Chevy engine. The codes are P1682. This code indicates a problem with the feedback circuit that controls the ignition relay, which is responsible for supplying power to the engine's ignition system. Sep 14, 2023 · Netflix. Repair Information for P16B3 GMC code. Repair Information for P16AF code. Feb 25, 2019 · A technician may find one or more of the following DTCs set: P135A: Ignition Coil Supply Voltage Circuit Bank 1, P135B: Ignition Coil Supply Voltage Circuit Bank 2, P16A7: Engine Controls Ignition Relay Feedback Circuit 2, P16AF: Engine Controls Ignition Relay Feedback Circuit 2 Low Voltage. This code indicates that there is a problem with the ignition relay feedback circuit in the vehicle's engine control module (ECM). Learn what Engine Controls Ignition Relay Feedback Circuit 2 means, location and how to repair. Especially people who follow Musk's advice on X suggesting canceling subscriptions and boycotting Netflix. To be good you must first understand about the levels of evil and depravity you are capeable of. Tons of commercials too. Was this information helpful? 👍 👎 P16A7 20312 Views Engine Control Module Self-Test Mass Air Flow Sensor Monitoring Fault P16A7 BMW 16948 Views Engine Control Module Self-Test Mass Air Flow Sensor Monitoring Fault P16A7 Buick 📷565 Views Engine Controls Ignition Relay Feedback Circuit 2 P16A7 Cadillac 📷712 Views Oct 6, 2024 · Hello there im heving a fixed service on my dashboard with warning message "P16A7 Control of the crankcase fumes heater" error. With the ignition OFF, connect a jumper wire between the B+ circuit terminal 30 and the ignition voltage circuit terminal 87. This code indicates a problem with the electrical circuit that controls the ignition switch in the vehicle. Both Reductant Control Module Relay 1 & 2 are controlled by a low side driver in the Engine Control Module (ECM). " There are two ignition voltages supplied to the ECM. What are the common symptoms of code P16B3 in a Chevrolet? Repair Information for P16BD Chevrolet code. He managed to get the car started with a can of some spray (carbon something I believe), sprayed directly to engine intake and we drove to local dealer to get this looked at. The Diagnostic Trouble Code (DTC) will be set when the ECM detects the reductant control module relay 2 feedback circuit is shorted to voltage. Learn what Engine Controls Ignition Relay Signal Message Counter Incorrect means, location and how to repair. or P16BC (Engine Controls Ignition Relay Feedback Circuit 3) also may be set. The ignition switch is responsible for turning the vehicle on and off, as well as controlling various electrical components. As a result, Netflix stocks fell 5% last week. Researchers say the leak comes from 30 separate datasets Dec 6, 2022 · Wednesday on Netflix Getbig. Monthly financial obligations like this suck the money from you that should be invested for long term financial security. i need some information about the feedback voltage which comes from the powertrain relay to the ecu and ignition. Repair Information for P16AF Cadillac code. When this circuit malfunctions, it can lead to issues with engine starting, performance, and overall drivability. In addition, the vehicle may have previously had the Mass Air Flow (MAF) sensor replaced due to DTC P0101. 5L and 6-speed manual. It controls the power supply to various parts of your car, including the engine, lights, and other accessories. Aug 19, 2024 · Code P1682 Description The P1682 diagnostic trouble code (DTC) refers to the Ignition 1 Switch Circuit 2. #OBDCodeP1682 #ignition1SwitchCircuit2 P1682 Ignition 1 switch circuit 2 [SOLVED] This is very informative video on obd code P1682 on GM cars and trucks found lose connection between fuse and fuse Dec 19, 2024 · Summary DTC P1682 stands for “Ignition 1 Switch Circuit 2,” and this is logged when the PCM detects a voltage difference between multiple ignition feeds. It takes courage to sit down and try and put yourself in the place of a camp guard and imagine yourself doing the things they did and accepting that Jan 25, 2025 · Netflix attributed the service’s latest success to the Mike Tyson and Jake Paul boxing match in November, which it said drew 108 million viewers worldwide, making it the most-streamed sporting event ever. Temps have reached -25 C (-13 F) recently on several occasions. Repair Information for P16E8 code. Dec 27, 2023 · Result : Ignition 1 Signal : 12. How to fix a GM or Chevrolet P1682 engine Code: Driver 5 Line 2 "Ignition 1 Switch Circuit 2. The P16A7 code for Buick vehicles specifically refers to an issue with the Engine Controls Ignition Relay Feedback Circuit 2. There are a bunch of small solid wire traces inside the fuse box. In addition to the ignition +B power feed, all P7 and TCCS ECUs have a direct battery feed, identified as BATT, supplied from either the EFI, STOP, or ECU +B fuse. 49 to $17. Dec 7, 2025 · Netflix IMO is a woke machine, ready to shove down bullshit propaganda in every content produced. The first What causes the Engine Controls Ignition Relay Feedback Circuit 2 Low Voltage code (P16AF)? - The code P16AF is typically triggered by a faulty ignition relay, damaged wiring, or a problem with the engine control module (ECM). Repair Information for P16A7 Buick code. Jul 14, 2021 · The video also includes a how to replace a throttle body on 1. 7. Original sin was good too, well cast young versions of the characters. 4 MY2015 petrol cranks but no start. If no/low voltage is present, inspect for proper operation of the KR75 Engine Control Ignition Relay in the UBEC. The P16AF Chevrolet diagnostic trouble code (DTC) specifically relates to the Engine Controls Ignition Relay Feedback Circuit 2 Low Voltage. Check that the scan tool Engine Controls Ignition Relay Feedback Signal parameter shows B+. Run the engine for 1 minute, soak the vehicle for 5 hours (required to re-initialize the DDOP) and verify that the P2101 does not reset. Aug 11, 2022 · Code P1682 GMC Description There are 2 ignition 1 voltage circuits supplied to the Engine Control Module (ECM). I've listed them numerically rather than in their logical diagnostic groups to make it easier to navigate B099A Stop/Start Select Switch Indicator Circuit Repair Information for P16B3 Chevrolet code. Code P16A7 stands for Engine Control Module Self-Test Mass Air Flow Sensor Monitoring Fault. One comes from the Ign switch and the other comes from the powertrain relay. 99 Dec 13, 2023 · Re: Soon on Netflix: Rosa Parks « Reply #2 on: December 13, 2023, 04:48:21 AM » Logged Print. Netflix Stocks Biggest Weekly Drop Since April as Trans Content Aimed at Kids You are correct. I've been experiencing strange intermittent starting issues in the depths of Canadian winter. If the relay has an internal short it may keep power fed to the ignition and fuel system, even when ignition cylinder is in another position, or the key is removed. AutoCodes P16B3 CHEVROLET - Engine Controls Ignition Relay Feedback Circuit 2 High Voltage autocodes. Dec 15, 2024 · Hello, The thread is solely created as a potential solution or a subject of discussion related to the fault code. Jul 26, 2024 · The Reductant Control Module Relay 2 also supplies ignition voltage to Nitrogen Oxide Sensor 1 & 2 and the Exhaust Particulate Matter Sensor. The Aug 28, 2024 · Error P16A7 is related to an alternator activation control system problem. Engine Control Module (ECM) Wiring Ignition Switch Wiring PWR/TRN Relay Under hood Fuse Block With the Key On Engine Off, check the voltage at the ECM IGN fuse 56 and the ENG fuse 4, both located in the under hood fuse block. For P135B probe F60 (2) For P16A7 or P16AF; probe F66 (3) For P135A; probe F67 (4) Repair Information for P16A7 GMC code. I can always find something decent to watch. The P16A7 code indicates a fault in the engine control module’s self-test mass air flow sensor monitoring system. DAKTIC Feb 10, 2021 · The car is a corsa 1. 0 blue hdi I have a p16a7 13 fault control of crankcase fumes heater I can't find much info on this but I'm thinking its the yellow thing with wires near rocker cover Just wondering if anybody can help identify it or know any details 2010 Chevrolet Malibu 2. Determine if fuse F46UA only is affected; confirm K68 Trailer Lamp Control Module functionality using # 20–NA-198; Trailer Running Lights shut Off Due to Excessive Load on the Running Lamp Circuit — (April 7, 2021), # PIT5747A; Diagnostic Tip — Trailer Lighting Complaints With Trailering App RPO U1D. Repair Information for P16A7 BMW code. If the terminal is found to have poor drag, replace it with the terminated lead listed in the SI connector end view document. Confirm that both ignition inputs show battery voltage at the ECM, specifically on the pink wires, 19 and 73. Learn what Sensor Supply Voltage Relay Feedback Circuit High Voltage means, location and how to repair. Jul 1, 2025 · Repair Information for P157A Chevrolet code. ” The PCM regularly checks the voltage condition in the power relay control circuit that delivers battery voltage to the ECM/PCM. Did you manage to locate the "Ignition Relay feedback" in the live data on your scanner? Repair Information for P16B3 Buick code. Aug 12, 2023 · P16A7: This code indicates a problem with the hybrid powertrain control module's (HPCM) internal temperature sensor A being out of range or malfunctioning. Dead battery A dead battery is another symptom of a faulty ignition relay. Learn what Engine Controls Ignition Relay Feedback Circuit 2 High Voltage means, location and how to repair. Dec 29, 2010 · Code P1682 Chevrolet Description There are 2 ignition 1 voltage circuits supplied to the Engine Control Module (ECM). The P16B3 code indicates a high-voltage issue in the Engine Controls Ignition Relay Feedback Circuit 2, often related to the ignition system or wiring. This code indicates that there is an issue with the feedback circuit for the ignition relay, which is responsible for controlling the flow of electricity to the engine's ignition system. Oct 15, 2021 · Berlingo Forum › Specific Model Chat, Problems and Faults › B9 Second Generation [Engine] P16A7 fault Thread Rating: 1 2 3 4 5 Jun 27, 2022 · These cover the: LWC (B16SHT,D16SHT)- Turbo Petrol A lot of the codes are applicable to other late Vauxhalls with the same engine type. Using the correct test probe (J-35616-35 VT) perform a terminal drag test at pin 49 of the X1 ECM connector. Found diagnostic trouble codes P0689 and P1682 stored. com Add a Comment The P16B3 diagnostic trouble code for GMC vehicles specifically indicates an issue with the Engine Controls Ignition Relay Feedback Circuit 2, where the voltage is detected to be higher than normal. In this video I will walk you through testing the ignition, engine and main relays and how to determine if the fuse box or power distribution box is faulty. Repair Information for P16AF Chevrolet code. Jun 19, 2025 · 16 Billion Passwords Leaked What could go wrong? 16 BILLION PASSWORDS LEAKED: APPLE, GOOGLE, FACEBOOK USERS EXPOSED What’s being called the largest password leak in history has just been confirmed: 16 billion login credentials, many from major platforms like Apple, Google, Facebook, GitHub, and more, are now exposed and circulating. Need more help? Need more help? Ask Auto Expert for instant answers. after doing so you need to do "Intake system learned values reset" and "Throttle body idle air flow Jan 30, 2011 · Ignition ON, engine OFF, observe both the Ignition 1 Voltage signal and the EC Ignition Relay Feedback signal parameters on the scan tool. The P16A7 MINI code indicates a fault in the Engine Control Module's self-test for monitoring the Mass Air Flow (MAF) sensor. Watch all former WB Classics thrown inside a vault because of its Unwoke content and easily not making it available anymore. This ignition 1 voltage circuit supplies power to all the internal ECM circuits associated with the throttle actuator control (TAC) operation. My issue is already solved, but because there are not many threads dedicated to that issue on the internet, especially to that engine, I thought about creating a thread to save ECU Power Feeds The ECU receives its ignition-switched power from the EFI main relay on all of Toyota's EFI systems. Jan 2, 2024 · If the fuse is not open, install a battery tender (GR8) and turn the ignition on. The mass airflow sensor plays a crucial role in measuring the amount of air entering the engine, which is essential for determining the correct air-fuel mixture for combustion. 6. Most of the time, this is caused by the typical underhood fuse box failure. The Contents of this video is for informational Purpose, Jan 6, 2025 · 2015 Canyon w/ 2. Learn what Engine Controls Ignition Relay Feedback Circuit 3 High Voltage means, location and how to repair. Read the article to know possible causes, symptoms, and descriptions. Repair Information for P16A7 Cadillac code. Customer states sometimes van will crank and not start. P16A7: Control Module Self-Test, Hot Film Air Mass Meter Monitoring P16A7: Ignition Voltage Correlation #2 [GM/Chevrolet] The ECM detects that the voltage level difference is greater than 3 V between the engine controls ignition relay feedback circuit 2 and the ignition 1 signal circuit for greater than 1 s. Learn what Engine Controls Ignition Relay Feedback Circuit 3 Low Voltage means, location and how to repair. The P16A7 code indicates an issue with the Engine Controls Ignition Relay Feedback Circuit 2, which monitors the ignition relay's functionality. Verify that the battery voltage at the ECM Fuse #86 in the UBEC is greater than 12 volts. How Much Will It Take to Fix the BMW P16A7 Code? The cost of fixing the BMW P16A7 code can vary depending on the root cause of the issue. Both parameter values should display no more than 3 volts difference between the 2 parameters. 5. Feb 26, 2024 · 2016 Citroen C4 Grand Picasso P16A7 and P2047 by Ste2187 » Mon Feb 26, 2024 3:52 pm Hello, wondering if anyone can help, I have a Citroen c4 grand Picasso 1. Turn the ignition ON. This error code refers to a problem with the battery charge, which is controlled by the car's computer. The P16A7 diagnostic trouble code indicates that the Engine Control Module (ECM) has detected a fault in the self-test mass airflow sensor monitoring system. P16AF: This code also relates to the hybrid powertrain control module (HPCM) but specifically points to a problem with internal temperature sensor B being out of range or malfunctioning. Ordinary men people who look at the Nazis at Aushwitz and say "I could never do something like that" are the most dangerous people of all. If the computer sees a low-voltage or no-voltage condition in the circuit, it will set the powertrain code P0685. Repair Information for P16B3 Cadillac code. 4 Engine Is Running Very Bad Code P1682-00 Igntion 1 Switch Circuit 2 Part 1 2013 Chevy Impala No Start - Ignition Relay Low Voltage Codes (P1682, P0689) Repair Information for P16BD GMC code. 2019 Equinox P16A7 : Engine Controls Ignition Relay Feedback Circuit 2 ADD AUTOMOBILE SERVICES (ADD MOBILE SERVICES) 12. Driver 5 line 2 P16a7 engine controls ignition relay feedback circuit P0685 ecm/pcm power relay circuit open P0686 ecm power relay control circuit low I also looked at the live data it shows the control module at 11. Repair Information for P16AF GMC code. My truck has no issues cold starting first thing in the morning. Circuit/System Testing Ignition ON, observe the Ignition 1 Signal and the EC Ignition Relay Feedback scan tool parameter to determine which is less than B+. Battery is new last year so Repair Information for P16AF Buick code. Orime always sucked, it looked good because intitially they loaded up their site with other peoples content. The P16A7 code for Chevrolet vehicles refers to an issue with the Engine Controls Ignition Relay Feedback Circuit 2. This code indicates that there is a problem with the feedback circuit that controls the ignition relay in the vehicle's engine control module (ECM). a circuit of the ignition start and run would be helpful. 7v I have a 2016 chevy cruze Mar 23, 2021 · These cover the: LE1 (B10XFL,D10XFL)- Turbo Petrol LE2 (B14XFL,D14XFL,B14XFT,D14XFT) Turbo Petrol LV7 (B14XE ) N/A Petrol LFE (B14XNT,D14XNT-( CNG Engine) A lot of the codes are applicable to other late Vauxhalls with the same engine types. The MAF sensor plays a crucial role in measuring the amount of air entering the engine, which is essential for the proper air-fuel mixture. 2 Volts EC Ignition Relay Feedback : 0,00 Volts OK, that is more than 3 Volts difference.

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