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You change water pump and all the sensors your gauge is still reading faulty and you change the head gaskets?
Wiki User
∙ 15y ago
You_change_water_pump_and_all_the_sensors_your_gauge_is_still_reading_faulty_and_you_change_the_head_gaskets
Wiki User
∙ 15y ago
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What is the trouble when the check engine lite is on?
Faulty catalytic converter, or sensors in exhaust faulty
Do you have to replace all four oxygen sensors?
No, only the faulty one, the fault code will tell you which is faulty.
Will all faulty o2 sensors show a code?
No, not always.
Sensors used in changing the track when encounters the faulty thing?
Huh?
What would cause engine coolant to leak?
Could be, worn bearing/seal in water pump, loose hose clamp, faulty hose, faulty radiator, faulty gaskets, faulty heater core, faulty freeze plugs in engine block, faulty radiator cap, cracked cylinder head,
Does the 1993 olds bravada with the 4.3 L motor have a problem with faulty gaskets that cause coolant leaks?
Yes. The original equipment intake manifold gaskets were of poor design and were prone to coolant leaks. Redesigned gaskets are available today.
Abs light on What is wrong with abs?
it could be that one or all of your sensors are faulty, it could be the abs relay is faulty or it could be the abs pump that is faulty ( or it could also be a fuse )
Abs light on and parking break flashing golf gti?
faulty sensors
Can faulty O2 sensor cause misfire in 1998 land rover discovery?
no really,,I had same trouble ,,,I change the 4 sensors and put the new ones,,,to solve the trouble rapidly but did not solve the trouble,,,,must be something else before 02 sensors.
Increase in fuel consumption Daewoo matiz?
this is usually caused by one of 3 sensors, the 2 lambda sensors or the temperature switch, any one of those could be faulty giving the ecu false reading causing the car to run rich. get a diagnostic check done it will tell you if this is the case and which is the problem.
What would cause gaskets to blow on water pump?
The engine overheating, or a faulty gasket, or problems with hot spots in the engine.
How do you know if catalytic converter is faulty?
depends on the vehicle, you usually can tell by using a scan tool and watching the O2 upstream and downstream sensors, if they read the same the cat is faulty, the rear or downstream sensors should be a straight line if the cat is ok
