Instrument Panel Lamps or Vacuum Fluorescent Displays Inoperative. Opel Sintra 1999

For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Inspect the PARK LP fuse. Is the fuse open. | -- | Go to Step 2 | Go to Step 3

2

1. Repair a short to ground in CKT 1340.
2. Inspect the system.

Is the symptom still present?

--

Go to Step 3

Go to Interior Lights Dimming System Check

3

1. Turn the headlamp switch to the PARK position on the headlamp and the instrument panel (IP) lamp dimmer switch.
2. Use a test lamp in order to backprobe between the headlamp and the IP dimmer switch terminal O and ground.

Does the test lamp light?

--

Go to Step 5

Go to Step 4

4

1. Repair the following conditions in CKT 1340 between the fuse block terminal E1 and the headlamp and the IP dimmer switch harness connector terminal O.

• | A poor connection

• | An open

2. Inspect the system.

Is the symptom still present?

--

Go to Step 5

Go to Interior Lights Dimming System Check

5

1. Replace the headlamp and the IP lamp dimmer switch. Refer to Headlamp Switch Replacement .
2. Inspect the system.

Is the symptom still present?

--

--

Go to Interior Lights Dimming System Check