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Fault Codes A3 & A7 850

posted by  someone claiming to be Kirk on  Sun Apr 7 10:51 CST 2002 [RELATED]

I pulled codes this afternon and got:

A3 2-1-3 - Rear left ABS SensorA3 2-1-4 - Rear right ABS Sensor
Do these sensors come out like the front ones? Can I clean or must I replace? Is there a common fault with this system.

I also got:
A7 1-3-2 - Engine Speed (RPM) sensor, signal missing
A7 1-1-3 - Fuel Level Sensor open-circuit

I reset the unit and started the car. The Engine Light came on and the ABS Light which was not on before.

The tach and the fuel gauge work. What should I be looking for with these codes?

Thanks for any help!
Kirk
'95 850 Turbo Wagon 101,700






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