Fuel injection
9 - 84
YES
Select the "parameters" function from the
diagnosis tester menu.
Check if the control unit recognizes the
extreme positions:
throttle valve to minimum
throttle valve to maximum
NO
Check regulation of the throttle command flexible
transmissions.
NO
Reset or replace.
YES
YES
Gradually open the throttle valve,
check that mV indication
Increases gradually in proportion to opening variations.
YES
The TPS conforms.
NO
Connect the special tool 020481Y to the fuel
injection system. See page 9-8.
Do not connect the tool to the control unit.
NO
To Next Page
Loading...
