I replaced them a year ago as a pair (Philips D2R Standard Xenon HID Headlight Bulb) after one burnt out. It's a grey box, about 6"x4", and is simply retained by plastic tongues. Car is 2006 Volvo XC90 2. Posts: 24. Nov 6, 2022 · Pull up the driver side hood cowl. Diagnostic trouble code (DTC) ECM-711A is stored if the engine control module (ECM) registers a fault in the internal circuit for the timer in the control module. 2. CEM 20/27 Other relays Relay operation RH 2/' ag Relays in the engine compartment Relays in the engine compartment POS FMA5 FMB FST2 Relay operation Engine 2,02 unit Relay. Passenger compartment fuse box: Jul 20, 2012 · Customer accidentally washed his car with the window openned Oct 27, 2017 · Question about the high beams on my 2006 XC90 2. Hi folks. VOC Members: There is no login facility using your VOC membership number or the details from page 3 of the club magazine. 2/9 Relay. Nov 9, 2023 · volvogod said: The wiring is for a US spec XC90, it should be the same. CH -51345. XC90 automobile pdf manual download. Check fuse 22,23. We also repair Volvo Central Electric Module (CEM) for several model years. CONTROL MODULE CEM. Definition: Communication With The Alternator Control Module (ACM). CEM-DD21 LIN-bus 2. Oct 28, 2016 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. Volvo V50A sports wagon that is affordable, sporty and best of all, useful for almost anything. Fits XC90 (2016 - 2024) CH 27394-65999. Signal Missing. The separate wiring manual for each model contains circuit diagrams of each electrical system, wiring route diagrams and diagrams showing the location of relays, etc. Please select your model below to see the unique DIM, gauge failures, and CEMs we service. Jul 17, 2014 · Sometimes it's difficult to correlate generic OBD codes (P0111) to a Volvo specific DTC (ECM-1200- signal too low, ECM-1200- signal too high, ECM-1200- faulty signal) but as far as intake temperature, the below is noted for this engine type: The manifold absolute pressure (MAP) sensor detects the pressure in the intake manifold downstream of Nov 17, 2017 · Non Fragile. Oct 13, 2015 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. Pulling and cleaning the connectors on the CEM. by jubba32 » 28 May 2020, 18:10. The XC90 proved to be very popular, and very good for Volvo's sales numbers, since its introduction in model year 2003 (North America). Passenger compartment fuse box location: The fuse box A is located inside the access panel on the edge of the dashboard, on the driver's side. May 17, 2018 · Volvo S60, S80, XC70, XC90 V70 Cem module removal instructions and rear veiew mirrow removal instruction. President of Pay Jun 12, 2018 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. The fuse box B is located behind the plastic cover below the steering wheel. Description: Steering column lock module (SCL) is supplied with voltage via a relay controlled by Central electronic module (CEM). Engine compartment fuse box location: Luggage compartment fuse box location: Jan 27, 2023 · 1 01-27-2023, 01:01 AM. 2005. Checked fuses and I have proper voltage on the engine compartment fuses 20 Genuine Volvo Part # 31394157 (31282455) - Electronics Box. Volvo CEM P2 2005 - 2014. 2 posts · Joined 2009. But that is only a few beers and does not really matter. przemkisLocation Offline. . 1999-2004 S80. 5 = $3. by nyc1836 » 22 May 2017, 17:36. Fuses in the trunk. Permanent fault. CH 105001-344888. Genuine Volvo Part - 30656710 (30658210) (CEM) Component Parts. In our material you will find information on the location of all electronic control units, a detailed description of the fuses and relays of the Volvo XC90 with fuse box diagrams, photographs and their locations. Hi i need to clone cem on 2006 volvo. There's quite a bit of info in that repo's wiki. Mar 25, 2017 · This is 2008 so either 3. Reputation: 38. Low beams are unfused. 05 S40+XC90 Location: Kansas City, Mo Has thanked: 2 times. I would start by: 1. THEN remove the black cover found below held in place by five simple pressure clips. Volvo XC90 2020 Fuse Box Info. by nsjames » 08 Apr 2016, 19:29. This process is in violation of the Volvo VIDA licensing terms! 3/ Another option is to read the CEM PIN directly from the memory of the processor inside the CEM. 88 KiB) Viewed 9809 times. Everything I've read points to SWM. This ECM removal t May 17, 2014 · I have the Control Module - Diagnostic Trouble Code with suspected items of concern as follows: CEM-8F2C Windshield wipers. Join Date: Aug 2011. Definition: Steering Column Lock. Central Electronic Module (CEM). Slot 4: Power passenger’s seat (option) -> 25A Fuse. The PIN can be captured when uploading any software to the vehicle. Location: wakefield. Start at the key ignition and work forward to help decide what is not the problem. 2: Cem reload ISSUE. 1 02-27-2018, 10:27 PM. They quoted a 6lb box 10x10x8 to London at $62. #11 · May 15, 2017 (Edited) I don't think you'll have 10 lbs there with just 2 CEMs. Jan 14, 2024 · Tigo. Ok so after many days of work investigating I have found the green plug has become melted into top of CEM. read. The pics are from a 3. We kept up this fun pattern until we got home. pull the relay out, on the CEM, check for power in the relay socket with the relay out. reset battery monitor, still have warning on dash. Search for ECM-711A. Nov 14, 2011 · One is the fog light relay on the Central Electronic Module and the other is the CEM itself. Female. PEM gets moved inside the vehicle by 2007. heater 2 2174 2122 Re 2, '92 R lay 2Jg3 Relay. They resell UPS, FedEx and DHL services at discounted prices. As noted above, it's 12v power to the pump from the PEM by way of CEM with control via ECM (B:21 for the 3. Still trying to figure out how to actually use it. Exchange for 32320214. Feb 27, 2018 · 4. Signal too high / signal too low. Apr 8, 2016 · Location: ohio. Finally you will see the two torx screws. And doesn't produce invalid VIN or such faults in the system as lead to believe will happen. Year and Model: 2002VOLVO S80 T6. Below is a picture of the CEM dropped down with the fog light relay indicated. Reputation: 128. CH 344889-414999. The central electronic module (CEM) checks the voltage feed to relay steering column lock module (SCL). No luck, so I gave up and went back inside. 1. Recognized for its safety, practicality, and comfort, the XC90 is a popular vehicle around the world. 5 vs $10 for SN65HVD230. Remove the two plastic nuts that hold the wheel well liner in place with a 10mm socket. Is that the same item as the actual turn signal Lever/handle or a relay/switch plugged into CEM? An image would be beyond helpful. com > > XC90 (2003-2014) Nov 22, 2010 - 35 posts - 20 authors I'm trying to sell my 2005 XC90 with a V8 and all of a sudden it's The Engine Control Module (ECM) infinitely variable controls the CVVT valve which in turn controls the CVVT unit with engine oil pressure. Support Lights. Fits S90, V60, V60 Cross Country, V90, V90 Cross Country, XC60, XC90. A electrical defect in any of the modules can pull down the CAN bus and prevent communication with all the modules. CH -74999. I researched and talked to Volvo specialists, but no Part Number: 36003030. #2 · Nov 8, 2009. Feb 7, 2018 · S80 '06-'16 / V70 & XC70 '07-'16 General Forum for the P3-platform S80 and 70-series models. Control Units. Also for: 2010 xc90. Check for opens and shorts on the CAN bus. Other relays . 2003-2004 XC90. Recommended testing before replacing Feb 16, 2012 · Last Online: Apr 16th, 2023 06:33. Alright, Here is the wiring diagram. May 12, 2017 · walky_talky20. Replaced battery switch control module , cleared all codes, still have message after 8 seconds Tmpro2 Software Module 176 Volvo CEM Delphi with ID46 , VOLVO S60, S80, V70, XC70, XC90 CEM CENTRAL ELECTRONICS MODULE PROGRAMMING SERVICE , Volvo CEM central electronics module 9494342 Volvo CEM having issues and needs to be repaired? Here's a handy video to help with the removal of the 2005 - 2014 S60, S80, V70, XC70, XC90 CEM. CEM (B:16) gets the power for the fuel pump from the 30+ feed A1-3 through 15A fuse 11B-F8 in Dec 20, 2018 · 2006 XC90 V8 w/ Climate, Touring, Convenience and RSE. Nov 5, 2022 · You may have an ignition switch issue. May 17, 2017 · ebay cem-h. Fuse box inside the passenger compartment, behind the plastic cover under the steering wheel; 3. This would be very rare. When we replaced the engine we brought over the ECU with the new engine as we had lost the original ECU. GitHub - vtl/volvo-cem-cracker: Volvo central electronic module pin cracker via OBD for P1, P2 and P3 platforms you can use this with a Teensy and get the pin that way. It has the HID/Xenon bulbs but they don't seem to help. Also, the CEM should NOT require programming, so don Shop Volvo XC90 Attachment. Oct 26, 2023 · The CEM 11PIN is not easy to obtain, as it is stored in a secured memory of the CEM, and it is different for each. CMI12 is the fuel pump relay on the cem (figure 2/23 in the diagram) If you jump pins 3 and 5 down in the relay socket, pump Mar 14, 2020 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. Issues are often related to: water damage, internal damage to the electronics, immobilizer errors, engine starts issue, brake system control issues, CAN bus communication issues, etc. 2010 xc90. The diagnostic trouble code (DTC) is stored if the control module registers serious Jul 22, 2016 · It turns out that the one for CEM did it, I was able to start the car again and it was back to "normal". Female Sn, Tin, Mm, Pole Jan 23, 2023 · See also Volvo XC70 (2004) - fuse box. 2010. I'm pretty sure that if you've not got power comig from the CEM, it's probably CEM. To parse the CEM 11PIN from the LOG of the VIDA configuration test, you need to use a special software or hardware that Jan 6, 2018 · Volvo replace the modules with new, for around 10x the repair price. Therefore I need a certifiably good CEM [this might have to be new from Volvo unless you know different] There is a green Jul 28, 2019 · XC90 V8 fails to start (CEM codes) This morning, I tried to start the car and it wouldn't turn over. Volvo XC90 2016+ S40 & V50 Forum 2004. 2 or V8 (Denso ECM) if the vehicle is North American. 4) Fuse box in the cargo compartment. Jonathan Yarden Jan 07, 2021 · 5 min. Signal too high. Thanks everyone! 1 post • Page 1 Feb 25, 2023 · Clients car ,2016 XC90, only 112000 miles, 12vlt battery charge failure indicator on dash. outnspace. Programming…. Ember black w/ Sandstone 2004 XC90 2. A leak on the top can drop on the headliner then run down a different path then the inside of the Windshield. Check for evidence of water ingress on the CEM. May 28, 2020 · 2006 Volvo XC90 computer swap. Joined: 6 April 2014. Look by the diagnostic connector and remove the screws the diagnostic connector to dash. May 2, 2015 · The other thing is location of CEM and having a bundle of wires on top coming from outside of cabin. Get tips on blown fuses, replacing a Jun 12, 2020 · Here's how to remove the two ECM and the TCM engine and transmission control modules from their socket, without using the tool (you can still buy it from Fcp Part Number: 36003030. Silver w/ Graphite 2008 XC90 V8 w/ Climate, BLIS, Dynaudio, Bi-Xenon. The fuses in the cargo area are located behind the panel on the driver side of the cargo area. Help! 2004 xc70 58k and 98% of the time runs perfectlyexcept on one section of hwy about 2. com Oct 10, 2018 · Electrics: - CEM removal XC90 '02–'15 General. Central Electronic Module (CEM) removal instructional video for. Apr 9, 2017 · Volvo XC90 mk1 (2003; First Generation) – fuse box diagram Year of production: 2003 Fuses – engine compartment Position Function Ampere rating [A] 1 Accessories 25 2 — — 3 Vacuum pump 15 4 Oxygen sensors 20 5 Crankcase ventilation heater, solenoid valves 10 6 Mass air flow sensor, engine control module, injectors 15 7 … . Volvo central electronic module pin cracker via OBD for P1, P2 and P3 platforms - vtl/volvo-cem-cracker Jun 10, 2014 · Volvo XC90 3. It takes about 5 minutes to get to this part, so don't let a dealer tell you otherwise. Anyone Got a CEM + Wiring green top plug. Jack the passenger rear side of the car up and remove the passenger rear wheel. if the issue is water ingress, you also need to solve the water ingress problem - Volvo came out with a repair kit for the cable entry into the vehicle from under the windscreen, this is where the water drips in, and runs down to the CEM, and then corrodes and damages it Volvo XC90 2010 Electrical Wiring Diagram TP 39151202. 20 posts · Joined 2023. CH 27394-65999. 3/1 is the ignition switch. CEM-DD30 Communication with ACM module. Slot 5: Driver’s door – central locking, power windows, door mirror -> 25A Fuse. Count of the programmed keys stored in car: 3. Jun 3, 2020 · Finally got a VIDA DiCE setup on a Windows 7 laptop. Apr 2, 2018 · Go to the search tab. Welcome to XeMODeX. Inspect the connectors for water damage. Location: Leeds. The Volvo XC90 (2003 to 2015) have four different fuse box locations: 1. Code: CEM-B102649. 5T AWD 7-Passenger w/ Climate, Premium and Versatility packages and Xenon headlights. This is due to the xenon lamps draw less current than the normal 55W bulb Shunt, LH CEM Shunt, RH CEM Shunt. Location: Houston Texas. The CVVT unit is used on all 5 and 6 cylinder engines. CH 899000-999999. Fits S90, V60, V60 Cross Country, V90, V90 Cross Country, XC60, XC90 CH -27393. The purpose of the fuses and relays may differ from the one shown and depends May 14, 2021 · Plug Lonsdor K518ISE / K518S to the OBD port of the car, go to function menu: Volvo S90 /2017- /Add smart key. Disconnect the negative terminal of the battery before you begin. There is a panel with 4 screws, and then the CEM is held in with an additional 2 screws. Engine management system, 5-Cyl. Join Date: Apr 2010. Year and Model: '94 850. The CEM is located underneath the dash on the drivers side. Look for the white metal at bottom left and push and hold that to left while moving the bottom of the CEM We offer Volvo instrument cluster / DIM repair solutions for anyone looking to repair and restore their existing instrument cluster for the Volvo models S60, S80, V70, XC70, and XC90. While driving, radio and fan will shut off for 3-4 seconds and come back on. No power supply to rear electronic module (REM) Dec 30, 2008 · by peeces » 30 Dec 2008, 07:09. Posts: 3. On the newer model Volvo's we can't say this much. Doing some research and need some opinions. Slot 3: Power driver’s seat (option) -> 25A Fuse. The high beam indicator on the dash works. nyc1836. 5. You can command VIDA to turn on the high beams and most all other lights or electric motors ect. Variant code: Electrical, System - OEM Volvo Part # 31433988 (31384273) Jan 14, 2016 · by ChrisatXeMODeX » 14 Jan 2016, 21:14. Exchange For 32268107. Anyway, a USPS flat rate box to London 11x8x5 is like $65. CH 1. Fuse 22,23 high beam. Today we're featuring a step-by-step tutorial on how to safely remove your Engine Control Module (ECM) from your Volvo. 2006 Volvo XC90. When you install Xenon HID lights (Xenon retrofit / conversion) in your Volvo Volvo S60 (2000 to 2010), S80 (1998 to 2006), V70 (2000 to 2007), XC70 (2000 to 2007) or XC90 (2003 to 2014), a “Bulb Failure Dipped Beam” WARNING message will appear on the board computer. Northernpaw. May 23, 2015 · steering wheel module (swm) by srhlaw » 23 May 2015, 23:10. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Sep 4, 2012 · THEN, remove the wiper mechanism held on by two 10mm bolts - shift it to the driver's side to dislodge the grommet and lift it out the other direction. jpg (526. CH 170433-. 2 engine CEM with water damage. Many components need only matching part numbers with preexisting software installed (used module) Apr 11, 2023 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. The lens assembly moves up and down audibly and seen aimed against a flat wall at night. Fuse box on the driver side edge of the dashboard fuses list Amperage: Slot 1: Blower – climate system -> 30A Fuse. I have a 2006 V50 that I just replaced the Central Electronic Module (near passenger feet) in because I found water intrusion when diagnosing a no start. RickHaleParker wrote: ↑ 25 Oct 2020, 22:51 Some of the Windshields have bonding issues on the Windshield seal. Reply. Jul 20, 2013 · After ignition has been off for 5 minutes, disconnect (-) lead on battery. Volvo XC90 2014 Fuse Box Info. Slot 2: Audio amplifier -> 30A Fuse. 437 posts · Joined 2006. Passenger compartment fuse box location: The fuse box in the passenger compartment is located behind the floor mat/side panel. None are blown. The CVVT unit is mounted either on the exhaust camshaft or the intake camshaft or both, depending on which engine it is. Location: Chadderton, Oldham. Join Date: Dec 2004. Produced by Alexander Kovmir, CAL. Fuse box on the left side of the cargo Oct 15, 2009 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. 5+ Volvo S40 & V40 2000 Aug 24, 2019 · Volvo Mechanic: Edward. Hi, I have a 2016 Volvo XC90 with a bad CEM. Fuses are located inside the access panel on the edge of the dashboard, on the driver’s side. Description: The central electronic module (CEM) transmits and receives information via a standardized serial communication method - LIN (Local Interconnect Network). CH -39388. DIM message of Immobilizer and Brake Failure, Stop Safely. Volvo xc90 CEM clone. System Internal Failures. (Central Electronic Module) MODULE REPAIR SERVICE. Thanks Given: 126 Thanks Received: 243 (51 Posts) Posts: 296 Threads: 46 Joined: Apr 2011. You can swap it with another relay to test. Put the key (to be programmed) in the induction area (cup holder), and click on “yes”. Under the dashboard, right hand side. You need to register in the normal way. The CEM controls power to the low beam. In this article you will find a description of fuses and relays Volvo, with photos of block diagrams and their locations. Engine compartment fuse box location: Luggage compartment fuse box location: Fuse Box Diagram | Layout. 284: ECM-711A Engine control module (ECM), internal fault. swedespeed. Jun 12, 2009 · Help!! My XC90 2004 FWD with HID headlights has no bright lights. Tested battery and charging volts at battery, battery tested bad, replace with same AGM, was original in car. This continues randomly until a major electrical occurs. Select the saved CEM data file. 5. This same section of highway in the opposite direction has never reproduced the failure. I am not sure if there is a relay for high beam. Feb 17, 2017 · Just by swapping the correct used module in place. Check the seal around the Windshield. Is it possible to replace it with a used module? Thanks in advance. Jan 14, 2016 · Central Electronic Module (CEM) Removal instructions for 2005 - newer P2 S60, V70,XC70, S80, XC90. The car still will not start. Note the fuses for the cigarette lighter and fuel pump. Parked the car and the next day and for quite a while there were no problems. Volvo XC90 2016+ CEM-DD30. Amps [A] 1. Oct 24, 2020 · Year and Model: 2007 XC90. Online Data Transferring Service for Volvo modules. So far I've got the following faults CEM-1A53 Communication with PDM control module Signal missing CEM-1A52 Communication with DDM control module Signal missing DEM-0003 System supply voltage, DEM Faulty voltage SRS-00D5 SRS lamp Communication fault Nothing though that seems to relate to the Feb 20, 2023 · ️ Volvo XC90 CEM H Problem Easy Solution [Nestrādā Logu tīrītāji] In the event of CEM-1A5X diagnostic trouble codes (DTCs), the central electronic module (CEM) must not be replaced as the diagnostic trouble code (DTC) indicates a communication fault in the controller area network (CAN). Check fuse 11C/11 on the end of the dash fuse box. Location Offline. Jun 1, 2014 · Last Online: May 26th, 2015 09:12. Description. 5T. Last Online: Today 19:46. Feb 5, 2013 · 2004 Volvo XC90 T6 has intermittent electrical problems. #3 · Jan 14, 2024. Module location: Driver side under dashboard. Fits S60, S80, V70, V70 XC, XC90 Volvo Hits: 1068. Supersession (s) : 36003034. Signal missing. Get tips on blown fuses, replacing a fuse, and more. check their webpage. 2001-2004 S60, V70, XC70. Volvo XC90 mk2 (Second Generation; 2017) Fuse Box Diagram. Cause: Damaged fuse F5 in the Rear electronic module (REM). Location: Port Harcourt. The CEM has two "knobs" at top and a tab that latches at bottom left. Jan 7, 2021 · Volvo XC90 mk1 (2005; First Generation) Fuse Box Diagram. Jan 1, 2020 · Everything to the right of the CEM is on the same CAN bus. speed I I E Fuses by battery Fuse function Ro'ay, tor 2182 Jul 13, 2009 · O. Please turn on the ignition. Relay and Fuse Box Passenger Compartment (CEM). This will expose top half of the CEM and connectors. The CEM is under the driver's side of the dash. Relays/fuse box in the engine compartment; 2. But this failure (cem) occured 3 times within 20 miles of the other failures and never occurs 2) Fusebox in the passenger compartment, below the steering wheel. Jun 25, 2021 · Volvo No Crank No Start immobilizer problems CEM Fix repair cloning immo off reset bypass removal programming ecm 7600 cem 1a41 v50 s40 xc70 v70 s80 v90 xc Jun 9, 2014 · A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. DTC is found active. I have read a lot about water getting into the CEM after driving rain yesterday and today I have complete power loss coupled with weird things happening with the electrics - brake lights stay on at all times, horn goes off at random times and no power to stater. No. The relay located in CMI4 is for the high beams, I would swap it with that one. Jun 11, 2013 · Removal and Replacement of the PEM. View and Download Volvo XC90 wiring diagram online. And jump pins 3 to 5 down in the relay socket, then the pump shoudl run. Control Module CEM, (Exchange). i got stumble on this fault, i have vida subscription and trying to replace CEM, now i fixed the new cem and the whole dash light was not coming on, now i log in to vida and get in the vin and purchase reload file, and the file i got is 9438273, i want to know if this i loaded into the cem is the right type Volvo Hits: 723. These manuals are used in the inspection and repair of electrical circuits. I tried pulling fuses, disconnecting battery for a few minutes. But this generation of Volvo s60, s80, and s40. COMMON Mar 9, 2012 · Search Results 2005 XC90 V8 - Transmission Stutter on 2-3 & 3-4 Upshifts - Swedespeed forums. Volvo XC90 – fuses – engine. Senior Member. See full list on youcanic. Fuse box inside the passenger compartment, on the driver side edge of the dashboard; 4. Nov 13, 2020 · CYT is ~$1, MCP is $2. 3. Quote: Originally Posted by Clan. The electrical part of the ignition switch may have failed. RickHaleParker. Feb 23, 2020 · Inspected all fuses on CEM. just bought a 06 xc70 and turn signals and steering wheel buttons are not working. Happens on both sides and the bulbs have been checked and are good. DTC is found not active. Connector. xemodex has a troubleshooting flow chart for BCM/CEM stuff. Another place I like to use for shipping is ShipNex. Nov 8, 2017 · Central Electronic Module (CEM) question. by xcrico » 27 Oct 2020, 12:03. 5 hours into a 5 hour highway drive. This fuse box is located behind the plastic cover under the dashboard. Information. 4. The original engine was damaged and had to be replaced. If your car is 2005 volvo model year or later ( L shaped CEM ) it doesnt have a fuel pump relay it uses transistors (FET's) in the CEM to switch the tank pump . The CEM location is in the same area. Internal Electronic Failure. 3) Fuse box in the passenger compartment, on the edge of the dashboard. Fits XC40. Volvo electronic expert. 05 XC70, 19 Tundra, 22 Sequoia, 16 XC60 (sold), 05 XC70 (crashed), 02 V70 (sold) P1+P2+P3 CEM PIN-code retrieval DIY thread. Phoenix13. Once removed, it is easy to see. The bottom of the dashboard is quite easy to remove, just a few 10mm bolts. AOL Customers: Make sure you check the 'Remember me' check box otherwise the 2/ To obtain the CEM PIN, you need access to the official Volvo VIDA software. Everything seems to work except when I hit the bright lights the indicator comes on, the headlights move up but no high beam lights on. Variant code: VX02 or VX03 or VX04 or VX05. Housings and Terminals. We made it another 50 miles or so before problems returned. The VIDA configuration test can only read the low-level PINs, which are not enough to access the CEM settings. A module in a vehicle used to monitor and control many components of the vehicle's engine management system. 2, B:20 for the V8). rn vo qm qq hb vq aw et yc of