Hi everyone,
Got a problem with emissions. MOT failure.
Here are the readings.
Natural Idle test CO emissions shoot up to 10%
Fast Idle test CO emissions in limit at 0.27%
Whats going on here?
The garage want to put a new CAT on it at £260.00. When I said its OK at fast Idle it's not the CAT that needs replacing. They couldn't answer it.
I have changed the coolant temp sensor and cleaned out the throttle body along with the air sensor too. checked for leaks in and out of the engine.
I have reset the ECU and give it a good hiding with REDEX in the tank.
It's my sons first car and can't get to the bottom of this problem.
Where do I go next?
Mel
Got a problem with emissions. MOT failure.
Here are the readings.
Natural Idle test CO emissions shoot up to 10%
Fast Idle test CO emissions in limit at 0.27%
Whats going on here?
The garage want to put a new CAT on it at £260.00. When I said its OK at fast Idle it's not the CAT that needs replacing. They couldn't answer it.
I have changed the coolant temp sensor and cleaned out the throttle body along with the air sensor too. checked for leaks in and out of the engine.
I have reset the ECU and give it a good hiding with REDEX in the tank.
It's my sons first car and can't get to the bottom of this problem.
Where do I go next?
Mel