3 Wire Coolant Temperature Sensor Wiring Diagram. Rtd wiring configurations there are three types of wire configurations 2 wire 3 wire and 4 wire that are commonly used in rtd sensing circuits. If this is your first visit be sure to check out the faq by clicking the link above.
800 x 600 px source. If this is your first visit be sure to check out the faq by clicking the link above. Coolant temp input to ecm sensor signal c green coolant temp input for cluster mounted temp gauge.
Rtd wiring configurations there are three types of wire configurations 2 wire 3 wire and 4 wire that are commonly used in rtd sensing circuits.
1 wire or 2 wire to three wire coolant temp sensor conversion info i came across this problem with my my05 lgt swap that the coolant temp sensor is two wire and only gives the ecu the temp and then the gauge cluster gets it s temp info via the can system from the ecu. Pt100 wiring methods 2 3 or 4 wire. 800 x 600 px source. Coolant temp input to ecm sensor signal c green coolant temp input for cluster mounted temp gauge.
