1987 Buick Century "relay" Questions

99 buick century code p0480 Fan works, power to relay, seems to have signal to relay. Show a good ground at relay, but relay won't activate. Ran a temp ground to relay and everything was fine ...

might be 2 sensors on that vehicle Do you have one fan or two? My diagram shows 2. It also shows 2 relay boxes in your engine compartment with fan fuses and relay in both (see below). Either way, you

How do you know which relay is the fuel pump relay? On a 1989 Buick Century relay that is located in the power control center under the hood. The relay should be marked and can be replaced simply by ...

Location of the headlight relay for a 2001 buick century where is the location of the headlamp relay on a 2001 Buick century Each headlight on your Buick Century has its own relay. Both relays are ...

98 buick century wont start FUEL PROBLEM not getting fuel. relay not clicking. jumped relay and pump turns on car will run. checked relay ground. its good. i wired relay to battery and will click. ...

is there a cooling fan switch on a 96 buick century if so where is it located and which relay is the cooling fan relay i have five and a chiltons book doesnt really specify on the 3.1 lt engine which ...

94 buick century 3.1L replaced fuel pump relay no power to relay why? checked all fuses. was not getting power to fuel pump. red wire going to relay with female connection not pluged in ,what is that ...

Code P0481 Check engine light came on, code P0481. I changed both radiator fan relays and cleared the codes but it came back within the hour. Car is not overheating but since it's winter in ...

cooling fan relay not working The relay is easily replaceable. Either a gray or black box located on the passenger side, front of the engine compartment mounted to the frame that the radiator mounts ...

...as I let go of the brights the lights go off again. Can you tell me what needs replaced? there is a relay under the hood in the fuse/relay panel called drl, or daytime running lamps, that relay is ...