wiring diagrams

[indybeer]

Anyone know where I can find a good set of wiring diagrams for a 89 Camry?

I just recently finished replacing the clutch and CV drive shafts. As soon as I fired it up I noticed the water temp gage is not working...I assumed it was a bad sensor since all signs pointed to it from the troubleshooting I could find about it. But after changing the sensor...the gage is still inop. It appears that there is only 4-5 volts at the connector.

Thanks

[white90dx]

Check www.camrystuff.com for the diagrams.

What kind of multimeter are you using to check the voltage at the connector? (digital or analog) It shouldn't necessarily read 12V.

Also, which sensor did you replace? The one-wire sensor or the two-wire sensor?

-Charlie

[indybeer]

Originally Posted by white90dx

What kind of multimeter are you using to check the voltage at the connector? (digital or analog) It shouldn't necessarily read 12V.

Also, which sensor did you replace? The one-wire sensor or the two-wire sensor?

-Charlie

I'm using a Fluke digital multimeter. I replaced the two wire green connector coolant sensor

[white90dx]

Originally Posted by indybeer

I'm using a Fluke digital multimeter. I replaced the two wire green connector coolant sensor

There's your problem.

Two wire sensor = Water Temp Sensor -> used by the ECU
Single wire sensor = Water Temp Sender -> used by the gauge cluster



-Charlie