Help,,,,check engine light ON
Thread Starter
Melting Slicks
Joined: Nov 2003
Posts: 3,396
Likes: 2
From: North Manchester Indiana
Help,,,,check engine light ON
Thought all was good, but finally got this code,,,P-1154...sumthin bout ratio and time for o2 sensors....I know its related to the headers and simms,, but why did it wait until 400 miles after install to show up... I need to know if this is simm related,, is it a bad o2 sensor?? or badd o2 simm?? or is it somehint I can delete??/ let me knwo guys...I hate seening the lite....Robin
Le Mans Master
Joined: Aug 2001
Posts: 7,064
Likes: 18
From: Arizona
Re: Help,,,,check engine light ON (stunna)
P1154 Heated Oxygen Sensor (HO2S) Transition Time Ratio Bank 2 Sensor 1
Do you have long tubes? Are you running Cats? Does your car burn oil at all?
I get this code from time to time, this is because the time to switch between sensors is slow.
Do you have long tubes? Are you running Cats? Does your car burn oil at all?
I get this code from time to time, this is because the time to switch between sensors is slow.
