I have a 98 forester with an newly rebuilt n/a ej25 dcoh. long story short with live data on an obd2 scanner the idling timing runs between 15-19 degrees cold or warm. starts like timing off.
I have double check the timing belt all marks line up.
things ive replaced
plugs
plug wires
coil pack
cam position sensor
crank position sensor
knock sensor
coolant temp sensor
new battery
both o2 sensors
cleaned the idle control and throttle body.
its sound timing belt or pulley related
i'm stuck.
thanks mike
I have double check the timing belt all marks line up.
things ive replaced
plugs
plug wires
coil pack
cam position sensor
crank position sensor
knock sensor
coolant temp sensor
new battery
both o2 sensors
cleaned the idle control and throttle body.
its sound timing belt or pulley related
i'm stuck.
thanks mike