WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.

Power is supplied at all times:

through 10A fuse [No.3,located in the fuse block (J/B)]
to BCM terminal 105
through 40A fusible link (letter H, located in the fuse and fusible link box)
to circuit breaker-1 and circuit breaker-2
through circuit breaker-1
to driver door control unit (LCU01) terminal 14
to rear LH door control unit terminal 10.
through circuit breaker-2
to passenger door control unit terminal 10
to rear RH door control unit terminal 10.

With ignition switch in ON or START position, power is supplied:

though 10A [No.1,located in the fuse block (J/B)]
to BCM terminal 68

Ground supplied:

to BCM terminals 56 and 113
through body grounds M24 and M114.
to driver door control unit (LCU01) terminal 15
through body grounds M24 and M114.
to passenger door control unit terminal 11
through body grounds M24 and M114.
to rear LH door control unit terminal 11
through body grounds B17 and B57.
to rear RH door control unit terminal 11
through body grounds B217 and B256.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

System Description: Notes

Use the Manual With the Right Hardware

When to See a Mechanic