Tested with the scan tool code came up for right side inner sensor so tested with the Pico scope and pressure pulse transducer worked

Hi all im stuck with the above car vin is VSSZZZ6JZER042215 we have no comms with the ABS ecu, we have checked the 2 fuses from the battery box all ok, the ecu is recieving 12v battery + in on pins 1 and 25 and these wires have been load tested and no issues. we have also checked the 2 earths out of the ecu and again a good earth even when load tested on pins 13 and 38. i also have checked the can network and have 2.3 and 2.6 on can hi and can low. adding all this up we suspected a fault abs ecu removed the abs unit and sent it away for testing all has come back ok, the people who tested comfirmed they could talk to the ecu and see wheel speeds data etc. am i missing something silly ? any help would be appreciated thanks in advance Wednesday,14,October,2026,10:18:33:31799 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64 VCDS Version: 26.3.0.0 (x64) HEX-NET2 CB: 0.4713.5 Data version: 20260320 DS375.1 www.Ross-Tech.com VIN: VSSZZZ6JZER042215 License Plate: Chassis Type: 6J-SE25 (6N0) Scan: 01 03 04 08 09 15 17 19 25 44 4B 56 VIN: VSSZZZ6JZER042215 Mileage: 194520km-120869miles 01-Engine -- Status: Malfunction 0010 03-ABS Brakes -- Status: Cannot be reached 1100 04-Steering Angle -- Status: OK 0000 08-Auto HVAC -- Status: Malfunction 0010 09-Cent. Elect. -- Status: OK 0000 15-Airbags -- Status: Malfunction 0010 17-Instruments -- Status: Malfunction 0010 19-CAN Gateway -- Status: Malfunction 0010 25-Immobilizer -- Status: OK 0000 44-Steering Assist -- Status: Malfunction 0010 4B-Multifunc. Module -- Status: Cannot be reached 1100 56-Radio -- Status: Malfunction 0010 ------------------------------------------------------------------------------- Address 01: Engine (J623-CGGB) Labels:. 03C-906-014-CLS.clb Part No SW: 03C 906 014 FB HW: 03C 907 445 C Component: CGGBMM7GVE H01 6312 Revision: --H01--- Serial number: Coding: 00110014000400000000 Shop #: WSC 00049 770 00138 VCID: 6296C63FA458726AB97-51CE

Hi what are your recommended handheld , tablet scope looking at micsig and fnirsi anyone have them and feedback

A new real-world diagnostic lesson has just been added to the Skool. https://www.skool.com/rms-auto-electrics-diagnostics/classroom/35d6830f?md=e37ca921f0da4016b3c74e94315f375d This one starts with a **1994 VW T4 with completely dead wipers**. Rather than trying to follow the whole wiring diagram backwards and forwards, I show how I **strip the diagram down and redraw only the part of the circuit I actually need**. We then use that simplified circuit to decide **where to test next**, follow the evidence and eventually prove the fault. 💬 **QUICK QUESTION:** When you're faced with a big wiring diagram, what do you normally do? 🔹 Follow the original diagram as it is 🔹 Redraw/simplify the circuit 🔹 Print it out and mark your test points 🔹 Just start testing at the component 😬 **And be honest! 😂** Drop your answer below 👇 The lesson is live in the Skool now — have a watch and let me know if simplifying the circuit like this is something you'd like to see more of. 🥕 **JOB'S A CARROT — Follow the Process, Find the Fault**

The little family gem 💎😅 I have a 2018 Citroen C1 Piloted Manual gearbox with a permenant fault code P0900 - clutch actuator (originally had P0920 gear actuator but doesn't come on unless you try and drive multiple times in a faulting state and the vehicle stays in N) So I've kept the car since Wednesday and this weekend it faulted:- The vehicle faults when hot only (Transmission light illuminates and forces the gearbox in neutral) i does log the code around 60 degree coolant temperature but doesn't fault. When the vehicle starts to fault you can make it fault - always changing gear or pulling away hard but faults sporadically if you drive like miss daisy. I have recorded various live data and passenger has flagged it when it's faulted but nothing except desired gear and actual gear are out of place (desired always either E or R and actual is N. Because the box has forced the gear to Neutral) Using amps clamp on Pico amperage increases when clutch biting point in forward and reverse gears and also when gears operated but the car wasn't in a faulting state only recently managed to get it to fault took around 10-12 miles. Its my wifes grans its happened twice on her 6 weeks apart and shes loosing confidence in the car as shes 80yr old but I don't want to "throw" a £1300+vat clutch actuator on for a chance 😳😓.