GM Service Manual Online
For 1990-2009 cars only

Cigar Lighter Inoperative IP

Step

Action

Value(s)

Yes

No

1

Did you perform the Cigar Lighter/Auxiliary Outlets System Check?

--

Go to Step 2

Go to Cigar Lighter/Auxiliary Outlets System Check

2

Measure the voltage from the cigar lighter terminal A and ground.

Is the voltage within the specified range?

10-15 V

Go to Step 6

Go to Step 3

3

Test the C/LTR fuse in CKT 1840 (ORN).

Is the fuse OK?

--

Go to Step 4

Go to Step 5

4

Repair the open or the poor connection in CKT 1840 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

5

Repair the short to ground in CKT 1840 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

6

Measure the voltage from the cigar lighter terminal A to terminal B.

Is the voltage within the specified range?

10-15 V

Go to Step 7

Go to Step 8

7

Replace the cigar lighter.

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

8

Repair the open or the poor connection in CKT 450 (BLK). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

Cigar Lighter Inoperative Console

Step

Action

Value(s)

Yes

No

1

Did you perform the Cigar Lighter/Auxiliary Outlets System Check?

--

Go to Step 2

Go to Cigar Lighter/Auxiliary Outlets System Check

2

Measure the voltage from the cigar lighter terminal A and ground.

Is the voltage within the specified range?

10-15 V

Go to Step 6

Go to Step 3

3

Test the AUXOTLT fuse.

Is the fuse OK?

--

Go to Step 4

Go to Step 5

4

Repair the open or the poor connection in CKT 2340 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

5

Repair the short to ground in CKT 2340 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

6

Measure the voltage from the cigar lighter terminal A to terminal B.

Is the voltage within the specified range?

10-15 V

Go to Step 7

Go to Step 8

7

Replace the cigar lighter.

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

8

Repair the open or the poor connection in CKT 450 (BLK). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

Cigar Lighter Inoperative RH Rear

Step

Action

Value(s)

Yes

No

1

Did you perform the Cigar Lighter/Auxiliary Outlets System Check?

--

Go to Step 2

Go to Cigar Lighter/Auxiliary Outlets System Check

2

Measure the voltage from the cigar lighter terminal A and ground.

Is the voltage within the specified range?

10-15 V

Go to Step 6

Go to Step 3

3

Test the C/LTRR fuse in CKT 1740 (ORN).

Is the fuse OK?

--

Go to Step 4

Go to Step 5

4

Repair the open or the poor connection in CKT 1740 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

5

Repair the short to ground in CKT 1740 (ORN). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

6

Measure the voltage from the cigar lighter terminal A to terminal B.

Is the voltage within the specified range?

10-15 V

Go to Step 7

Go to Step 8

7

Replace the cigar lighter.

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

8

Repair the open or the poor connection in CKT 650 (BLK). Refer to Wiring Repairs .

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

Cigar Lighter Inoperative LH Rear

Step

Action

Value(s)

Yes

No

1

Did you perform the Cigar Lighter/Auxiliary Outlets System Check?

--

Go to Step 2

Go to Cigar Lighter/Auxiliary Outlets System Check

2

Measure the voltage from the cigar lighter terminal A and ground.

Is the voltage within the specified range?

10-15 V

Go to Step 6

Go to Step 3

3

Test the C/LTRL fuse in CKT 240 (ORN).

Is the fuse OK?

--

Go to Step 4

Go to Step 5

4

Repair the open or the poor connection in CKT 240 (ORN).

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

5

Repair the short to ground in CKT 240 (ORN).

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

6

Measure the voltage from the cigar lighter terminal A to terminal B.

Is the voltage within the specified range?

10-15  V

Go to Step 7

Go to Step 8

7

Replace the cigar lighter.

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--

8

Repair the open or the poor connection in CKT 550 (BLK).

Is the repair complete?

--

Go to Cigar Lighter/Auxiliary Outlets System Check

--