a loud buzzer will not go off can someon help

lcrotaryracer · 12-21-2008, 10:45 PM

i have 87 nt the buzzer in the dash behine the cluster will not go off i tried every thing i know it only goes off if going down the highway at 50 + but i stop the car at a light or stop sign it comes on in it loud . no body will ride with me can someone out there help me please

FerociousP · 12-21-2008, 10:55 PM

it will go off for a couple of reasons....

1) oil level too low

2) coolant level - the sensor is at the top of the radiator and with flow and pressure from driving it will go off but at idle the coolant will not hit the sensor. Add coolant!

3) at redline

still night racing that 87 na??

Phoenix7 · 12-21-2008, 11:08 PM

+1 on the coolant.....find the leak ASAP or be ready to replace the motor.

It could be as simple as a bleeding the coolant system but always assume it's a leak until you verify it.

Max777 · 12-21-2008, 11:18 PM

yeah, I thought I had a leak in my new engine as well, but it turned out to be an air bubble.

lcrotaryracer · 12-21-2008, 11:29 PM

thanks but coolant good oil full it never get hot or even much above the c mark i will look it over agan hi neberior from the m'boro

Phoenix7 · 12-21-2008, 11:44 PM

did you bleed the coolant system?

THe sensor is still intact??

rx7 FC TII · 12-22-2008, 12:17 AM

check the line running to the sensors. if that is cut then it might go cause it to go off.

Phoenix7 · 12-22-2008, 01:11 AM

Ground out that wire on the way to the auto parts store and replace the faulty sensor.

12-21-2008, 10:45 PM	#1
lcrotaryracer Rotary Fan in Training Join Date: Oct 2008 Location: lenoir city, TN Posts: 63 Rep Power: 17	a loud buzzer will not go off can someon help i have 87 nt the buzzer in the dash behine the cluster will not go off i tried every thing i know it only goes off if going down the highway at 50 + but i stop the car at a light or stop sign it comes on in it loud . no body will ride with me can someone out there help me please

12-21-2008, 10:55 PM	#2
FerociousP I-had-a-bad-experience... Join Date: Feb 2008 Location: M'boro Posts: 1,046 Rep Power: 19	it will go off for a couple of reasons.... 1) oil level too low 2) coolant level - the sensor is at the top of the radiator and with flow and pressure from driving it will go off but at idle the coolant will not hit the sensor. Add coolant! 3) at redline still night racing that 87 na?? __________________ '15 Juke Nismo '06 MX-5 GT SOLD '04 S Silver RX-8 GT Track Day Use SOLD '90 Black TII vert w/ Sprint RE stock port/turbo DD dyno (242.6whp@5500rpm @12psi 8psi@redline) and (250ftlbtq@4800rpm @13psi) SOLD '89 GTUs 6p TII SOLD, '87 sport SOLD, '79 SA stock SOLD '91 B2600i 4x4 w/ Rx-8 LSD SOLD

12-21-2008, 11:18 PM	#4
Max777 Pirate Join Date: Mar 2008 Location: Central IL Posts: 1,323 Rep Power: 19	yeah, I thought I had a leak in my new engine as well, but it turned out to be an air bubble. __________________ Rotaries:They are NOT that complicated!

12-21-2008, 11:29 PM	#5
lcrotaryracer Rotary Fan in Training Join Date: Oct 2008 Location: lenoir city, TN Posts: 63 Rep Power: 17	thanks but coolant good oil full it never get hot or even much above the c mark i will look it over agan hi neberior from the m'boro

12-22-2008, 12:17 AM	#7
rx7 FC TII Rotary Fanatic Join Date: Feb 2008 Location: hoover Posts: 161 Rep Power: 18	check the line running to the sensors. if that is cut then it might go cause it to go off.