finding my fan switch 4 an 86 irocz
Thread Starter
Junior Member
Joined: Nov 2004
Posts: 12
Likes: 0
From: la punte.ca
Car: 1986 irocz
Engine: 305 tpi
Transmission: th700r4
finding my fan switch 4 an 86 irocz
i have an 88 rs which i have purchased a fan switch for and it was located on the passenger side cylinder head.
i have an 86 iroc-z with 68,000 original miles and i got another fan switch for it but cant fing the the stock switch can some one help.
86 iroc-z
305 tpi 5.0
single fan
i have an 86 iroc-z with 68,000 original miles and i got another fan switch for it but cant fing the the stock switch can some one help.
86 iroc-z
305 tpi 5.0
single fan
Joined: Jul 1999
Posts: 503
Likes: 0
From: New York City
Car: 1986 IROC
Engine: 355 Tpi
Transmission: 700r4
Axle/Gears: 9 Bolt 3.27
The 86 doesn't have a seperate fan switch like the later models do with dual fans. The ECM controls the fan through the coolant temp sensor at the front of the intake.
Member
Joined: Aug 2003
Posts: 186
Likes: 0
From: West Allis, WI
Car: 85 iroc & 81 sc
Engine: 357 tpi 350 4bbl
Transmission: 700r4/ richmond 4speed
Axle/Gears: 9 bolt 3.45/3.42 8.5"
The fan switch is on the passenger side in the head between cylinder 6 and 8. At least that is where it is on my 85.
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