Diesel Data: Automotive Repair

Checking Mechanical Limp-Home




Checking Mechanical Limp-home












- Turn the ignition switch to the OFF position.
- Switch off the ignition and wait 10 seconds to ensure that the flap valve motor will be without current.
- Turn the pedal arm and make sure the throttle arm does not move.

Is the function correct?

NO - Resetting the Limp-Home Mechanism

YES - Continue With Checking Mechanical Limp-home







Clear diagnostic trouble codes : Trionic