Verification Of Throttle Position Signals; Throttle Position Main Data Labels - Bosch MS 6 Manual

Bosch Motorsport
UAPS_MIN, UAPS_MAX:
CWAPSADJ
E_APS

Verification of throttle position signals:

The mathematic value of voltage throttle signal 1 + voltage throttle signal 2 – 5 V
has to be below value of "UDTHRCM_MAX" (recommended 0.2 V)
The signal sequences of a throttle position sensor:

Throttle position main data labels:

CWTHR
ECU MS 6
Prepare Data Base | 4
Minimum and maximum accepted sen‐
sor voltage. Set to approx. 200 mV/
4,800 mV. Check if the uaps(x) outputs
are changing when the pedal is moved.
Codeword to adjust acceleration pedal
signal
0 = calibration inactive
1 = calibrate release pedal
2 = calibrate full‐pressed pedal
Detected error messages of accelera‐
tion pedal functionality. If errors are de‐
tected, the ETC functionality will be‐
come inactive.
Codeword for type of throttle controls
0 = mechanical throttle
1 = mechanical throttle with backup
potentiometer
2 = electric throttle single bank
3 = electric throttle dual bank
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