Anthonie
Member
- Joined
- Apr 21, 2020
- Messages
- 61
- Reaction score
- 3
- Points
- 8
- Age
- 24
- Location
- Melbourne
- Members Ride
- VE Omega
Hi all,
This morning I started the car for work and was immediately greeted with a check engine warning, after calling RACV to come scan it the code thrown was a P0420 Catalyst system efficiency below threshold bank 1... I am confused as to why this code was thrown as I have had a new exhaust fitted with new cats, I have the exhaust for nearly 3 weeks now and to date have had no problems until this morning, if someone could enlighten me as to how this is occurring I’d very well appreciate that
This morning I started the car for work and was immediately greeted with a check engine warning, after calling RACV to come scan it the code thrown was a P0420 Catalyst system efficiency below threshold bank 1... I am confused as to why this code was thrown as I have had a new exhaust fitted with new cats, I have the exhaust for nearly 3 weeks now and to date have had no problems until this morning, if someone could enlighten me as to how this is occurring I’d very well appreciate that