- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The Internet, though, has a large number of web sites where
you can buy service manuals and schematics from bookstores,
publishers, and other collectors. Here is just a sampling of
what sites are out there:
If the bulb lights when another door is opened, replace the plunger switch in the jamb of the problem door.
If you are not getting a light when *any* door is opened, check your fuse (often labeled "Courtesy" or "CTSY" in your fuse box). Fuse box can be under the driver's side of the dash or in the engine compartment. Add a comment to your post with the year, make, and model of your vehicle for more specific details about the location of your fuse box, if needed.
I wonder if the buzzing is coming from the key switch ? (ignition ) . CTSY is always HOT ! you need a wire diagram to see where CTSY wires travel to & from to isolate this draw . I found that the CTSY 20amp fuse is also wired to the parking lights 20A fuse @ fuse block . start there, check all wires, grounds to parking lamps, and switch, it might be your headlight switch thats causing your problem ! replace it and see what happens !
I have always had a place in my heart for the Olds Cutlass. I own a '90 Olds Cutlass Calais--WITH the fuse box COVER. I went out to the car and removed the cover and have it next to me so that I can type the EXACT fuse order as they appear on the inside cover.There are 2 col. When I've finished the l/h side, I'll make a line to indicate the start of the r/h side. I will also put the Circuit on the left & fuse on the right. If you are ready, HERE WE GO: -----CIRCUIT----------------------------------FUSE------ Air Cond/Heater HTR A/C Audio Alarm CTSY LPS/GAGES Driver Info System CLK-CIG/GAGES Cigar. Lighter CLK-CIG Clock (Radio) CLK-CIG Cruise Control RADIO (LD2/LG7) ECM RLYS (L68) Eng Controls ECM RLYS Eng Cooling Fan HTR A/C Fuel Injection F/P INJ Fuel Pump F/P INJ Horn CLK-CIG Ignition IGN Instrumentation GAGES Light-Lic Plate TAIL LPS Light-Underhood TAIL LPS Light-Glove Box CLK-CIG Lights-Backup TURN B/U ______END OF 1ST HALF FUSE DIAGRAM______ -----CIRCUIT-----------------------------------FUSE----- Lights-Brake STOP HAZ Lights-Courtesy/Intr CTSY LPS Lights-Hazard Warning STOP HAZ Lights-Instrumentation INST LPS Lights-Park/Side Mkr TAIL LPS Lights-Tail TAIL LPS Lights-Turn Signal TURN B/U Power Antenna CTSY LPS Power Door Locks CLK-CIG PWR (CB) Power Seats PWR (CB) Power Windows CLK-CIG PWR WDO (CB) Radio RADIO Rear Defogger GAGES PWR (CB) Torque Conv Clutch ECM RLYS Trunk Release HTR A/C Wiper/Washer WIPER ----------------END OF FUSE DIAGRAM---------------- Did my Best. Let me know if you need anything else. I have shop manual for this Yr, Make & Model. Best of Road to You. How'd I do? Have a Great Day!