For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
DEFINITION: LH or RH park lamp is inoperative.
1 | Was the Exterior Lights System Check performed? | -- | Go to Step 2 | Go to Exterior Lights System Check .
2 |

1. Turn the headlamp switch to the PARK position.
2. Determine which park lamp is inoperative.

Is the LH park lamp inoperative.

--

Go to Step 8

Go to Step 3

3 |

1. Disconnect the RH park lamp.
2. Use the DMM to measure the voltage between terminal B of the RH park lamp connector and a known good ground.

Is the measured voltage within the specified value?

B+

Go to Step 5

Go to Step 4

4 |

1. Locate an open or a high resistance in circuit RA3.
2. Repair the open or the high resistance in circuit RA3.

Is the repair complete?

--

Go to Step 13

--

5 | Use the DMM to measure the resistance between terminal A of the RH park lamp connector and a known good ground. Is the measured resistance within the specified value? | Less than 5 ohms | Go to Step 7 | Go to Step 6
6 |

1. Locate an open or a high resistance in circuit F16.
2. Repair the open or the high resistance in circuit F16.

Is the repair complete?

--

Go to Step 13

--

7 | Replace the RH park/turn signal lamp. Refer Park/Turn Signal Lamp Bulb Replacement in to Lighting Systems. Is the replacement complete? | -- | Go to Step 13 | --
8 |

1. Disconnect the LH park lamp.
2. Use the DMM to measure the voltage between terminal B of the LH park lamp connector and a known good ground.

Is the measured voltage within the specified value.

B+

Go to Step 10

Go to Step 9

9 |

1. Locate an open or a high resistance in circuit RF3.
2. Repair the open or the high resistance in circuit RF3.

Is the repair complete?

--

Go to Step 13

--

10 | Use the DMM to measure the resistance between terminal A of the LH park lamp connector and a known good ground. Is the measured resistance within the specified value? | Less than 5 ohms | Go to Step 12 | Go to Step 11
11 |

1. Locate an open or a high resistance in circuit F12.
2. Repair the open or the high resistance in circuit F12.

Is the repair complete?

--

Go to Step 13

--

12 | Replace the LH park/turn signal lamp. Refer to Park/Turn Signal Lamp Bulb Replacement in Lighting Systems. Is the replacement complete? | -- | Go to Step 13 | --
13 |

1. Connect all of the connectors and components that were disconnected.
2. Verify that the LH and RH park lamps turn ON.

Do the LH and RH park lamps turn ON?

--

System OK

Go to Step 1