1. Turn the ignition switch to run.
2. Backprobe the relay center No.1 with a test lamp from relay 1 terminal 85 to ground.

Does the test lamp light?

--

Go to Step 3

Go to Step 2

1. Locate the open in CKT 439 (BRN) between the IP fuse block and the relay center No. 1.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

Backprobe relay center No.1 with a test lamp from the relay 1 terminal 86 to B+.

Does the test lamp light?

--

Go to Step 5

Go to Step 4

1. Locate the open in CKT 438 (BLK) between the relay center No.1 and G105.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

Backprobe the relay center No. 1 with a test lamp from relay 1 terminal 30 to ground.

Does the test lamp light?

--

Go to Step 7

Go to Step 6

1. Locate the open in CKT 440 (ORN/WHT) between the IP fuse block and the relay center No.1.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

Backprobe the relay center No.1 with a test lamp from relay 1 terminal 87 to ground.

Does the test lamp light?

--

Go to Step 9

Go to Step 8

Replace relay 1.

Is the repair complete?

--

System OK

--

Backprobe the right power window switch with a test lamp from connector C1 terminal 5 to ground.

Does the test lamp light?

--

Go to Step 11

Go to Step 10

1. Locate the open in CKT 441 (ORN) between 6 the relay center No.1 and the right power window switch.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

Backprobe the right power window switch with a test lamp from connector C1 terminal 6 to B+.

Does the test lamp light?

--

Go to Step 13

Go to Step 12

1. Locate the open in CKT 4 and CKT 69 (BLK) between the right power window switch and S348.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the UP position, backprobe the right power window switch with a test lamp from connector C1 terminal  2 to ground.

Does the test lamp light?

--

Go to Step 15

Go to Step 14

Replace the right power window switch.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the DOWN position, backprobe right power window switch from connector C1 terminal 2 to B+.

Does the test lamp light?

--

Go to Step 17

Go to Step 16

Replace the right power window switch.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the DOWN position, backprobe the right power window switch with a test lamp from connector C1 terminal 1 to ground.

Does the test lamp light?

--

Go to Step 19

Go to Step 18

Replace the right power window switch.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the UP position, backprobe the right power window switch with a test lamp from connector C1 terminal 1 to B+.

Does the test lamp light?

--

Go to Step 21

Go to Step 20

Replace the right power window switch.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the UP positon, backprobe the right power window motor with a test lamp from terminal B to ground.

Does the test lamp light?

--

Go to Step 23

Go to Step 22

1. Locate the open in CKT 6 (WHT) between the right power window switch and the right power window motor.
2. Repair the open in the circuit.

Is the repair complete?

--

System OK

--

While pressing the right power window switch to the DOWN position, backprobe the right power window motor with a test lamp from terminal A to ground.

Does the test lamp light?

--

Go to Step 25

Go to Step 24

1. Locate the open in CKT 5 (BLU) between the right power window switch and the right power window motor.
2. Repair the open in the circuit.

Does the test lamp light?

--

System OK

--

Replace the power window motor.

Is the repair complete?

--

System OK

--