Porsche 911 GT3 Cup 2008 Technical Handbook page 71

Error throttle position sensor:
Throttle sensor defect -> Display TRUE
uwdk_w Voltage must increase with throttle angle
wdkba-w is zero (0) when throttle reset, wdk_w and wdklm are equal after reset
Check Reso 1 Function reset throttle 1
Check Reso 2 Function reset throttle 2
Raw voltage throttle
Throttle angle. Re-set
Throttle angle
Resoklappe1
Resoklappe2
Error throttle poti. Engine stopped
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