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Mastertech1, ASE Master Technician
Category: Car
Satisfied Customers: 2261
Experience:  30 years of all phases automotive diagnostics and repair
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Colt: 4x4 light on the dash flashes..solinoind switch that is sticking

Customer Question

Colt D/C 4x4 :
The 4x4 light on the dash flashes while driving.
Been told that it is the solinoind switch that is sticking.
Submitted: 6 years ago.
Category: Car
Expert:  Mastertech1 replied 6 years ago.
Hello, What you have going on here is the (rpm sensor mounted on the A/C compressor) has an issue, could be bad sensor or if the compressor has an internal problem it will cause this problem! Have a qualified A/C tech. take a good look at the system! 7 times out of 10 it is a bad sensor! Thank-you Please let me know if I can be of any other assistance to you with this issue!
Customer: replied 6 years ago.

Thanx for your reply, but, am I following you correct that yuo believe it 's the air con sensor that is faulty?


I understood that the 4x4 hubs is activated by the brake booster.