So, I started the car. Sounded like misfires at start up, then they evened out. A little bit of driving, and check engine light came on, then it went into limp home mode.
I took it to parts store, and had the codes read. I think I hit the jackpot-
b2736-pedal travel sensor circuit
u(1?)0730- engine coolant temp signal missing
u1262 standard communication protocol
p0171- bank 1 system too lean
p0174 bank 2 system too lean
p0300- random misfire
p0316- misfire detected on first 1,000 revs
p061b- internal control module torque calculation performance
p2106- throttle actuator control system
So it sounds like I need new coils and plugs.
Are these other codes due to it going into limp home mode?
Thanks!
'06 LS 91kmiles
I took it to parts store, and had the codes read. I think I hit the jackpot-
b2736-pedal travel sensor circuit
u(1?)0730- engine coolant temp signal missing
u1262 standard communication protocol
p0171- bank 1 system too lean
p0174 bank 2 system too lean
p0300- random misfire
p0316- misfire detected on first 1,000 revs
p061b- internal control module torque calculation performance
p2106- throttle actuator control system
So it sounds like I need new coils and plugs.
Are these other codes due to it going into limp home mode?
Thanks!
'06 LS 91kmiles