- Joined
- Jan 7, 2020
- Messages
- 54
- Points
- 12
My Grande Punto 2007 has recently failed. I am being told that I need to replace my top O2 sensor & my catalytic convertor.
Here is the emissions report:
Engine temp: = 95c - Pass
Fast Idle: - Fail
Second Fast Idle: - Fail
Natural Idle: - Pass
Here is the emissions report:
Engine temp: = 95c - Pass
Fast Idle: - Fail
Engine speed: = 2510 rpm - Pass min - 2050 / max - 2750
CO: = 0.35% vol - Fail min - / max - 0.20
HC: = 133 ppm - Pass min - / max - 200
Lamda = 1.024 - Pass min - 0.970 / max - 1.030
CO: = 0.35% vol - Fail min - / max - 0.20
HC: = 133 ppm - Pass min - / max - 200
Lamda = 1.024 - Pass min - 0.970 / max - 1.030
Second Fast Idle: - Fail
Engine speed: = 2390 rpm - Pass min - 2050 / max - 2750
CO: = 0.37% vol - Fail min - / max - 0.20
HC: = 129 ppm - Pass min - / max - 200
Lamda = 1.022 - Pass min - 0.970 / max - 1.030
CO: = 0.37% vol - Fail min - / max - 0.20
HC: = 129 ppm - Pass min - / max - 200
Lamda = 1.022 - Pass min - 0.970 / max - 1.030
Natural Idle: - Pass
Engine speed: = 2390 rpm - Pass min - 2050 / max - 2750
CO: = 0.37% vol - Pass min - / max - 0.20
I am not sure if I need a cat as I had neglected the servicing of my car for the past year due to financial restraints.
Since this failed MOT I have replaced the top O2 sensor, oil & filter, air filter, spark plugs, leads and cleaned all the breather hoses, and run fuel treatment through the tank.
My questions are:
1. the recorded emissions from my car, how far out are they - By a lot / not a lot ?
2. Do you think my cat has given up the ghost ?
3. Shall I re-present for MOT on off chance the cat is fine ?
Any help would be appreciated as she is a great little car and I need to get her through the MOT !
Thank you for any & all replies..
CO: = 0.37% vol - Pass min - / max - 0.20
I am not sure if I need a cat as I had neglected the servicing of my car for the past year due to financial restraints.
Since this failed MOT I have replaced the top O2 sensor, oil & filter, air filter, spark plugs, leads and cleaned all the breather hoses, and run fuel treatment through the tank.
My questions are:
1. the recorded emissions from my car, how far out are they - By a lot / not a lot ?
2. Do you think my cat has given up the ghost ?
3. Shall I re-present for MOT on off chance the cat is fine ?
Any help would be appreciated as she is a great little car and I need to get her through the MOT !
Thank you for any & all replies..