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Ask Don 'Mo Lurch' Your Own Que...
Don 'Mo Lurch'
Don 'Mo Lurch', Aftermarket & Factory Electronics
Category: Dodge
Satisfied Customers: 20952
Experience:  Cert. Dodge & Chrysler Warnty, Heavy Line Mech, Mobile Electronics. Sales, Installation & Repair for 30 years
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94 b250 van wire cut on coolant sensor single wire coolant

Customer Question

94 b250 van wire cut on coolant sensor single wire coolant switch is wired tem. gauge not working.
JA: Which particular sensor are you asking about? And have any trouble codes been triggered?
Customer: coolant sensor has single wire
JA: What is the make/model of your car?
Customer: 94 b 250 van 318 gas
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: yes. replaced thermostat hoses found cut wire. can not find other end
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 9 months ago.
Category: Dodge
Expert:  Don 'Mo Lurch' replied 9 months ago.

The Temperature Sending Unit wire is located in the Engine Harness behind the Alternator
Should be a VIOLET / YELLOW wire
IF you cannot locate it, you can run a seperate wire to PIN 17 of the 50 way Firewall Plug on driver side
click attachment below