Throttle body: Connection
K4J
WARNING The throttle body is not repairable.

Throttle body connector:

- Motor resistance approx. 1.6 Ω at 23°C
- Potentiometer resistance; pins 1 and 5: 1000 +/- 250 Ω
If the throttle body is replaced, use the diagnostic tool to reset the stop learning using command RZ005 "Learning".
When the ignition is switched on, the throttle body must perform a MIN and MAX stop learning cycle.
Use the diagnostic tool to check that the learning has been completed: ET051 "Throttle stop learning".
F4R or K4M
WARNING The throttle body is not repairable.
DC electric motor and gear train

Throttle body connector:

Potentiometer resistance; pins 2 and 6: 1000 +/- 250 Ω
If the throttle body is replaced, use the diagnostic tool to reset the stop learning using command RZ005 "Learning".
When the ignition is switched on, the throttle body must perform a MIN and MAX stop learning cycle.
Use the diagnostic tool to check that the learning has been completed: ET051 "Throttle stop learning".
Test yourself
A quick Renault Megane quiz: every answer comes with an explanation and a link to the manual page.