Vespa 400 P1242 Engine Trouble Code
Vespa 400 P1242 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.
Vespa 400 P1242 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Fuel And Air Metering
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Vespa 400 car engine light came on code P1242 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1242 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P1242 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P1242 OBD-II Trouble Code Sensor Power Supply High Input is one of the definitions for the P1242; however your vehicles manufacturer may have a different definition for the P1242 code. Please check below for your specific make P1242 code.Reason For P1242 Code
The reason of P1242 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P1242 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
P1241 Previous Engine Trouble Code For Vespa 400 | Next Engine Trouble Code For Vespa 400 P1243 |