8.1L Reduced engine power on LCD display
I recently viewed a post on the RV.Net Motorhome Forum regarding an 8.1L "reduced engine power" on the LCD display. I have searched and looked back through 30 pages trying to find the post without an...
Forum Discussion
Have you ever cleaned your MAF?
A dirty MAF will cause loss of power along with P0151 and P0152 Check Engine Lights which say bad O2 sensor. Replaced sensors, no help. Turns out they were detecting poor fuel to air mixture which was caused by the dirty MAF.
I spent a year chasing intermittent P0151 codes, that was what caused me to buy a Ultragauge to track down the problem.
Suggest you buy a scanner of some sort.
http://www.ultra-gauge.com/ultragauge/index.htm
is what I use.
I'm on Irv2 and didn't see your post. Do you use the same name on there?
A dirty MAF will cause loss of power along with P0151 and P0152 Check Engine Lights which say bad O2 sensor. Replaced sensors, no help. Turns out they were detecting poor fuel to air mixture which was caused by the dirty MAF.
I spent a year chasing intermittent P0151 codes, that was what caused me to buy a Ultragauge to track down the problem.
Suggest you buy a scanner of some sort.
http://www.ultra-gauge.com/ultragauge/index.htm
is what I use.
I'm on Irv2 and didn't see your post. Do you use the same name on there?
