Welcome to Allpar. Do you know which radio you have? 3 letters beginning with 'R'. It may be white print on the faceplate or on a paper chassis label.
I found this generic diagram. With a volt meter #1 & #2 should be 12v (+) with the key on. #5 & #8 should be earth.
Check this before plugging the unit in so-as not to damage it.
RADIO
Available factory-installed radio receivers for this model include an AM/FM (RAL sales code), an AM/FM/cassette (RAS sales code), and an AM/FM/CD/cassette/3-band graphic equalizer (RAZ sales code) All factory-installed radio receivers are stereo Electronically Tuned Radios (ETR), and include an electronic digital clock function.
AM/FM/cassette/CD/ with CD changer control feature (RAD, RBT or RBY sales code) - export only.
I found this generic diagram. With a volt meter #1 & #2 should be 12v (+) with the key on. #5 & #8 should be earth.
Check this before plugging the unit in so-as not to damage it.
RADIO
Available factory-installed radio receivers for this model include an AM/FM (RAL sales code), an AM/FM/cassette (RAS sales code), and an AM/FM/CD/cassette/3-band graphic equalizer (RAZ sales code) All factory-installed radio receivers are stereo Electronically Tuned Radios (ETR), and include an electronic digital clock function.
AM/FM/cassette/CD/ with CD changer control feature (RAD, RBT or RBY sales code) - export only.