DEALER 0412 INDORE CENTRALSYNC OKXP 4,820 / L7
DiagnostiQ

CAN Bus Termination Fault

ScenarioATT-2026-0845ELE-CAN-002PRACTICE MODE12.08.2026 16:08
Final score
72/100
Elapsed 14:25
Safety compliance28/30
Diagnostic path30/40
Measurement interpretation12/20
Efficiency2/10
Unnecessary parts cost avoided
Rs 5,50,000

Repair selected: Reterminate chafed CAN twisted pair at the B pillar connector

Decision replay
  1. Completed the low voltage safety items
    Safety gate
  2. Selected U0073 bus off first
    DTC readout
  3. Ordered a replacement body control module
    Branch decision
  4. Segmented the bus and wiggle tested each branch
    Branch decision
  5. Measured 118 Ohm at the gateway instead of the split
    Measurement
  6. Reterminated the chafed twisted pair
    Repair decision
Deductions
  • Replaced a control module before wiggle testing the harness-10
  • Terminating resistance measured at the wrong node-8
  • Elapsed time above the reference run-6
Run againScenario detail

Demo build. Scenario content is illustrative and not validated against any OEM service procedure.