1998 Other Oldsmobile Models 1 Radiator fan won't work

Tiny
PHIL1218
  • MEMBER
  • 1998 OLDSMOBILE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 150,000 MILES
I have a 1998 Oldsmobile Intrigue with 2 cooling fans. One works fine, it comes on when the temp gauge gets to the half way mark. The other one does not, I changed the 30 amp fuse and the relay but still no fan. I used a scanner and the code that comes up was P1652. If you have any tips for me fix my problem I would appreciate it. Thanks
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Sunday, March 30th, 2008 AT 11:18 AM

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Tiny
RASMATAZ
  • MECHANIC
  • 75,990 POSTS
GM code 1652 relates to cooling fan no.2

Direct power to the light blue wire at the cooling fan no.2 connector and ground -did it come On? If so and you have change the relay for fan no.2

Check the computer low and high speed control circuit-
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Monday, March 31st, 2008 AT 12:47 AM

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