Vespa 400 P1252 Engine Trouble Code
Vespa 400 P1252 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 P1252 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 P1252 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1252 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P1252 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P1252 OBD-II Trouble Code Pedal Correlation PDS1 and LPDS High is one of the definitions for the P1252; however your vehicles manufacturer may have a different definition for the P1252 code. Please check below for your specifi P1252 code.Reason For P1252 Code
The reason of P1252 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P1252 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.
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