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U0024-CAN B BUS (-) CIRCUIT OPEN (CONTINUED) For the Power Seat System circuit diagram (Refer to 8 - ELECTRICAL/POWER SEATS - SCHEMATICS AND DIA- For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes (D54) CAN B BUS (-) CIRCUIT OPEN MEMORY SEAT MODULE Theory of Operation Diagnostic Test 1. TEST FOR INTERMITTENT CONDITION Turn the ignition on. With the scan tool, record and erase MSM DTC’s Cycle the ignition from on to off 3 times. Turn the ignition on. With the scan tool, read active MSM DTC’s. Does the scan tool display this DTC as active? Yes >> Go To 2 No >> The conditions that caused this code to set are not present at this time. Using the wiring diagram/sche- matic as a guide, inspect the wiring and connectors. 8N - 280 POWER SEATS - ELECTRICAL DIAGNOSTICS WK |