Car has been idling poorly; it surges and nearly dies until it really warms up. I start to get a blip on the knock guage at only 5-8 lbs boost. I'm getting a code 44. I've heard this could be o2 sensor, but it's only got a few miles on it. (I tried a new o2 sensor, MAF, coil pack and wires in an effort to correct my stumbling idle). It's got a new fuel filter.
I'm getting some odd readings on the Scanmaster.
AF 07
L8 35
Int 128
BL 150
iac 00
clt 175
ats 94
tps .42
cc 132
mal 44
02mv (I think it's reading 0.0)
Sound like I got a bad O2 sensor or connection? Is there anyway to check an O2 sensor and it's connection? I'm also gonna check for vac leaks and check my fuel pressure.
Car is bone stock except for 160 deg t-stat.
Thanks in advance for any advice.
I'm getting some odd readings on the Scanmaster.
AF 07
L8 35
Int 128
BL 150
iac 00
clt 175
ats 94
tps .42
cc 132
mal 44
02mv (I think it's reading 0.0)
Sound like I got a bad O2 sensor or connection? Is there anyway to check an O2 sensor and it's connection? I'm also gonna check for vac leaks and check my fuel pressure.
Car is bone stock except for 160 deg t-stat.
Thanks in advance for any advice.
