How To Test Acura Rsx Cooling Fan My Pro Street Disconnect your ect sensor and unscrew it from your rsx. prepare a testing cup of boiling water and with the ect sensor plugged in, dip the sensor side into the hot water. your rsx ignition needs to be turned to the “on” position for this part of the test to work. if your fans kick over during this test, it’s a sign that your rsx fan. 1456 posts · joined 2001. #6 · jul 26, 2013. the fan on the driver's side is the radiator fan; the passenger side is the condensor fan, but both fans should run when the ac or radiator fan switch close. since the fan works when the ac is on, it looks like you've got a problem with the radiator fan switch. it closes when coolant temp is above.
How To Test Acura Rsx Cooling Fan My Pro Street Test the acura rsx tps sensor signal wire. the next part of this guide will show you how to test the rsx tps sensor signal. connect the black lead of your multimeter to the negative battery terminal, and reconnect the tps harness. now pierce the wire that leads to pin 2 with the red lead of your multimeter. The wire you will be checking is the middle wire, or pin b. reconnect the tps to fix your p0122 acura rsx trouble code. once the throttle sensor is plugged back in, strip back a section of the wire that goes to pin b. now leave the ignition turned to the on position, and measure the voltage at this wire with the tps connected. Step 1 – check the fan switch relay. the radiator fan switch relay may not be supplying power to the fan. if necessary, a replacement relay costs around $20. there are three ways to check for a bad terminal. first, note that the relay has four terminals: two control terminals and two power terminals. refer to the top or side of the relay to. Follow the upper radiator hose to the block, and look for a switch screwed into the outlet with a big barrel shaped connector on it. i can't recall if it's one pin or two. remove the connector, if it's two pins, jumper them both together to see if the fan comes on. if it's one, ground the pin. here's a diagram of the components in the system.
How To Test Acura Rsx Cooling Fan My Pro Street Step 1 – check the fan switch relay. the radiator fan switch relay may not be supplying power to the fan. if necessary, a replacement relay costs around $20. there are three ways to check for a bad terminal. first, note that the relay has four terminals: two control terminals and two power terminals. refer to the top or side of the relay to. Follow the upper radiator hose to the block, and look for a switch screwed into the outlet with a big barrel shaped connector on it. i can't recall if it's one pin or two. remove the connector, if it's two pins, jumper them both together to see if the fan comes on. if it's one, ground the pin. here's a diagram of the components in the system. Continental vdo radiator fan assembly pm3946. $7399. part # pm3946. sku # 837497. limited lifetime warranty. checkif this fits your acura rsx. select store for pickup availability. standarddelivery by sep. 07. add to cart. Next up on our acura rsx ecu pinout faq is the b plug a 24 pin connector that controls much of the engine vitals and sensors. terminal 1 – blue wire with white stripe – vtc – vtc oil control solenoid. terminal 6 – green wire – fanc – radiator fan control relay. terminal 8 – red wire with white stripe – ect – engine coolant.
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