|
04
|
TPS SIGNAL
|
Ignition
ON
Engine
OFF
Engine
throttle valve CLOSED (accelerator pedal in idle position)
Engine
throttle valve OPEN (accelerator pedal fully depressed)
Note:
The
% value in the TECH 1 display should be lower than 2% at idle speed. If the %
value in mode "F8", submode "RPM CONTROL" is greater than
2%, although the throttle valve is closed, with a constant voltage, the
control unit has taken the replacement value for the throttle valve
potentiometer from the engine speed table and determined a fault in the
potentiometer. Trouble code 21 or 22 set.
Mode
"F8", submode "RPM CONTROL" no longer functions if
trouble code 21 or 22 was recognized.
|
0
to 2 %
0.3
to 1 V
approx.
100 %
3.8
to 4.8 V
|
21, 22
|
C 14,
C 13 /
D 2
|
