Advanced Diagnostic Centre

Advanced Diagnostic Centre Automotive Electrical, Electronics, Mechanical and HVAC.
كهرباء, ميكانيكا, الكترونيات, تبريدوتكييف Behind the Scenes

Thanks Mohamed Samy, Ycs Yang, Cang Chang Shun Yang, Ecu-Computer Box Repair & Master Liu
09/09/2025

Thanks Mohamed Samy, Ycs Yang, Cang Chang Shun Yang, Ecu-Computer Box Repair & Master Liu

مع ‏‎Ecu-Computer Box Repair‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉
07/09/2025

مع ‏‎Ecu-Computer Box Repair‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉

مع ‏‎Master Liu‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉
07/09/2025

مع ‏‎Master Liu‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉

مع ‏‎Chang Shun Yang‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉
07/09/2025

مع ‏‎Chang Shun Yang‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉

2014 TOYOTA CAMRY HYBRID -AVVL50L- REVERSE LAMP NOT FUNCTIONING WHEN PUT SHIFT LEVER ON R POSITION, FOUND Power Manageme...
06/09/2025

2014 TOYOTA CAMRY HYBRID -AVVL50L- REVERSE LAMP NOT FUNCTIONING WHEN PUT SHIFT LEVER ON R POSITION, FOUND Power Management Control ECU FAILED TO CONTROL ENGINE ROOM JUNCTION BLOCK ASSEMBLY VIA PIN 8 (BL) TO PIN 9 (BLPS-1P) TO FINAL OUTPUT CURRENT PIN 1 (BKLP-1M) TO REAR LIGHT ASSEMBLY LH, RH (BACK-UP LAMPS), BYPASSED THE ENGINE ROOM JUNCTION BLOCK ASSEMBLY TO CONNECT COMMAND CURRENT (R) COMING FROM E73(B) Shift Lever Position Sensor PIN 4 blue wire, input to Power Management Control ECU A39(B) PIN 14 (R) TO LINE (BKLP) COMING FROM Integration Relay (Engine Room Junction Block Assembly 1-1M COLOR SKYBLUE, conclusion : before some technician worked on rear camera view circuit which related to buck-up lamp circuit directly because two of them sharing same command current line, maybe affected Power Management Control ECU so becomes disabled to energize the command current line going to ENGINE ROOM JUNCTION BLOCK ASSEMBLY to energize inside relay to output finally to rear buck-up lamps LH, RH, We've reported to Customer that Power Management Control ECU need to be replaced, but he asked on his responsibility and to match his budget to bypass the command current line if will not affect other system/s, we execute the job on his responsibility after explaining technical details suitable to understand what will do in his vehicle, finished and tested, no more complains.
Attached here related photos and videos on google drive :
https://drive.google.com/drive/folders/1vV11d2TmpYK3OxZw8N0mmQ8M8qM6ppSs?usp=sharing

03/09/2025

2021 Jeep Truck Grand Cherokee 4WD
V6-3.6L
Note :
To get to Engineer mode press VOLUME & TUNE buttons at same time for 15 seconds then release and wait for RADIO restart.
before replacing engine hood battery and when cycle switch off/on RADIO display ACCESSORY GAUGES and other information, after problem arises, when cycle switch off/on RADIO open in menus other than ACCESSORY GAUGES, this confused the customer experience.
Problem started with wrong engine hood battery replacement procedure.
Warning lamps on dashboard.
Somebody tried to fix the issue, case getting worse.
Vehicle bought to our centre https://www.facebook.com/AutomotiveAdvancedDiagnosticCentre/ Removed cluster, engine coolant temperature needed to reset after disassemble the cluster, corrected reading after fixed approximately, RADIO losing accessory gauges display when cycle switch off/on, return back to different setting every time, found B1488-00 RADIO - Cabin EQ Mismatch Performance, after thoroughly searching found Cabin EQ at ecu configuration at FCA GATEWAY for BCM is 4E while same number for RADIO is 00 ! generating mismatch case every time switch cycle off/on, according to analysis from service manual, part/s need to be replaced and programmed after reflashing control modules especially BCM & RADIO to solve mismatching situation, but from analysis BCM need to be replaced and programmed because no fault codes related to BCM, uploaded case to automotive forum : https://diag.net/msg/m3nx8taerg6yg74vcam8ljerqg
for more investigations.

So case is open for discussion for more information sharing.
for more photos and videos related to case please refer to : https://drive.google.com/drive/folders/1EX6X5yRFx056l5eSC0YnnRjAm2zPfK-S?usp=sharing

2013 Nissan-Datsun Truck Xterra 4WD V6-4.0L (VQ40DE)Vehicle > ALL Diagnostic Trouble Codes ( DTC ) > Testing and Inspect...
03/09/2025

2013 Nissan-Datsun Truck Xterra 4WD V6-4.0L (VQ40DE)
Vehicle > ALL Diagnostic Trouble Codes ( DTC ) > Testing and Inspection > P Code Charts > P2122
ENGINE CONTROLS

Engine Reduced Power, after cycle switch off/on, could started normally, but with intermittent fault, replaced throttle body and programmed, intermittent problem decreased to one time after a week, before every times switch cycle off/on, found accelerator pedal harness connected to accessory circuit and loose connection !😟 removed unnecessary wire connected to accelerator pedal harness, no more complained, under monitor, if no more complains, will return back original throttle body and monitors again, if an intermittent reduced engine power back again, will fix the substitute second hand throttle body.
attached here pdf explaining the code and measurement procedure to diagnose and repair the issue.
https://drive.google.com/drive/folders/1zrCja2RBqT3Jp4c9m9yv-B-cQ41fB4Pm?usp=sharing

2007 JEEP WRANGLER 3.8L V6 CYL Gasoline EGTWARNING LAMPS ABS ON DASHBOARDC2200 ANTI-LOCK BRAKE MODULE INTERNALC2100 BATT...
03/09/2025

2007 JEEP WRANGLER 3.8L V6 CYL Gasoline EGT
WARNING LAMPS ABS ON DASHBOARD
C2200 ANTI-LOCK BRAKE MODULE INTERNAL
C2100 BATTERY VOLTAGE LOW
C1082 VACUUM PRESSURE SENSOR CIRCUIT
C2205 STEERING WHEEL POSITION SENSOR INTERNAL
Found ABS module damaged electronics inside, replaced with second hand ABS module, resulting in inconsistent to not match vehicle Number, ABS initialised and programmed using FCA GATEWAY after failed three times using ordinary scanners or could use Autel Maxisys, if failed refer to use scanner with FCA GATEWAY, including turn full left and full right and road test and turn 90 degree while driving noting road conditions and safety to the left or right at 20 m/h speed, replaced STEERING ANGLE SENSOR under STEERING AIRBAG after carefully set in 0 degree, erased fault codes, all DASHBOARD WARNING LAMPS OFF, SPEEDOMETER normal, no issue related to vehicle stability control.

مع ‏‎Ycs Yang‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉
29/08/2025

مع ‏‎Ycs Yang‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉

مع ‏‎Ariel Tools‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉Thanks
28/08/2025

مع ‏‎Ariel Tools‎‏ – تم تقديري الآن لكوني أحد أبرز المعجبين لديه! 🎉
Thanks

ACTIVE GRILLE AIR SHUTTER "A" MISSING MESSAGE (SFI SYSTEM (GASOLINE MODEL)) [11/2021 - ]V35A-FTS (ENGINE CONTROL): SFI S...
27/08/2025

ACTIVE GRILLE AIR SHUTTER "A" MISSING MESSAGE (SFI SYSTEM (GASOLINE MODEL)) [11/2021 - ]
V35A-FTS (ENGINE CONTROL): SFI SYSTEM (for Gasoline Model): P15AD87; Active Grille Air Shutter "A" Missing Message; 2022 - 2025 MY Tundra [11/2021 - ]
DTC
P15AD87
Active Grille Air Shutter "A" Missing Message
For documents and photos and videos refer to :
https://drive.google.com/drive/folders/1AHvKJEb7JEoRZMBG2vv56SGgsPMdfV_A?usp=drive_link

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J3QW+CJ9 Seeb
Al-Sib
112

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Monday 08:15 - 12:00
16:00 - 20:00
Tuesday 08:30 - 12:00
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Wednesday 08:30 - 12:00
16:00 - 20:00
Thursday 08:30 - 12:00
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Saturday 08:30 - 12:00
16:00 - 20:00
Sunday 08:30 - 12:00
16:00 - 20:00

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