C
Chris155
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So the dreaded MCSF has made an appearance...
Fault codes are 220 and 1222 iirc. Might be 1220 but it doesn't really make a difference as it they're all throttle potentiometer faults.
We've measured the resistance of both tracks with the pedal out of the car and they do vary although one track varies less than the other.
Looking at the voltages in FECUS, track 1 starts at 0.7 volts and ramps up to 4.9 volts at full throttle but track 2 starts at 4.8 volts and stays approximately level regardless of throttle position.
Thoughts?
Fault codes are 220 and 1222 iirc. Might be 1220 but it doesn't really make a difference as it they're all throttle potentiometer faults.
We've measured the resistance of both tracks with the pedal out of the car and they do vary although one track varies less than the other.
Looking at the voltages in FECUS, track 1 starts at 0.7 volts and ramps up to 4.9 volts at full throttle but track 2 starts at 4.8 volts and stays approximately level regardless of throttle position.
Thoughts?