Did you perform the DRL System Check?

--

Go to Step 2

Go to Daytime Running Lights (DRL) System Check

1. Ensure that the park brake is not engaged.
2. Turn the ignition switch to the RUN position.

Does the brake indicator lamp light?

--

Go to Step 12

Go to Step 3

1. Turn the ignition switch to the LOCK position.
2. Disconnect the daytime running lamps (DRL) module connector.
3. Turn the ignition switch to the RUN position.
4. Connect a test lamp from the DRL module connector, cavity C, to ground.

Does the test lamp light?

--

Go to Step 4

Go to Step 13

Connect a J 35616-200 from cavity C to cavity H of the DRL module connector.

Does the test lamp light?

--

Go to Step 5

Go to Step 14

1. Remove the DRL relay from the convenience center.
2. Connect a J 35616-200 the DRL relay, cavity G6, to ground.

Does the test lamp light?

--

Go to Step 6

Go to Step 15

Connect a J 35616-200 from the DRL relay, cavity G4, to ground.

Does the test lamp light?

--

Go to Step 7

Go to Step 16

1. Turn the ignition switch to the LOCK position.
2. Reconnect the DRL module connector.
3. Turn the ignition switch to the RUN position.

Does the DRL indicator lamp light?

--

Go to Step 8

Go to Step 17

1. Connect a J 39200 from the DRL relay, cavity H6, to B+.
2. Measure the voltage.

Is there battery voltage?

Battery Voltage

Go to Step 9

Go to Step 18

Connect a fused jumper from cavity G6 to cavity H4 of the DRL relay.

Do the low beam headlights light?

--

Go to Step 19

Go to Step 10

1. Re-install the DRL relay.
2. Turn the ignition switch to the RUN position.
3. Disconnect the headlamp connector.
4. Connect a test lamp from cavity C (base) or cavity A (quad) to ground.

Does the test lamp light?

--

Go to Step 11

Go to Step 20

Connect a J 39200 , set on ohms, between cavity A and ground.

Is there continuity?

--

Go to Step 21

Go to Step 22

Refer to Park Brake for diagnosis.

Did you find and correct the condition?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 39 (PNK) between the instrument panel (IP) fuse block and the DRL module.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 150 (BLK) between the DRL module and ground G200.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

1. Inspect for an open in CKT 340 (ORN) between the IP fuse block and D203.
2. If an open is not found, inspect for an open in CKT 634 (YEL) between D203 and the convenience center.
3. If an open is not found, locate and replace diode D203.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 39 (PNK) between splice S213 and the convenience center.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

1. Inspect for a poor connection or damaged terminals at the DRL module connector.
2. Repair the DRL module connector, as necessary.
3. If you do not find a condition at the connector, replace the DRL module.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 592 (LT GRN/BLK) between the DRL module and the convenience center.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Replace the DRL relay. Refer to Daytime Running Lamps (DRL) Relay Replacement

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 12 (TAN) between the DRL relay and left high/low beam headlamps.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Replace the left and/or the right high/low beam headlamp. Refer to Headlamp Replacement

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--

Repair the open in CKT 150 between the left high/low beam headlamp and ground G113, and/or repair the open in CKT 250 (BLK) between the right high/low beam headlamp and ground G112.

Is the repair complete?

--

Go to Daytime Running Lights (DRL) System Check

--