1. Disconnect the electronic accessory plug connector.
2. Connect a DMM between the electronic accessory plug connector terminal B and ground.
3. Measure for continuity to ground in CKT 150.

Is CKT 150 continuous to ground?

--

Go to Step 3

Go to Step 2

Repair an open in CKT 150.

Is the repair complete?

--

Recheck System Operation

--

1. Connect the DMM between the electronic accessory plug connector terminal A and ground.
2. Measure the available voltage at the electronic accessory plug connector terminal A .

Is the measured voltage within the specified value?

10.0-14.0V

Go to Step 5

Go to Step 4

Check the CNSL CIG Minifuse® #1.

Is the fuse open?

--

Go to Step 7

Go to Step 6

Replace the electronic accessory plug.

Is the repair complete?

--

Recheck System Operation

--

Repair an open in CKT 1540.

Is the repair complete?

--

Recheck System Operation

--

1. Remove the electronic accessory plug.
2. Replace the CNSL CIG Minifuse® #1.

Does the CNSL CIG Minifuse® #1 open immediately when it is installed?

--

Go to Step 8

Go to Step 5

Repair a short to ground in CKT 1540.

Is the repair complete?

--

Recheck System Operation

--