P1890 DTC For Porsche 964

Porsche 964 Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :Opposed Cylinder Engine
Engine Air Intake Process :Naturally Aspirated

Your Porsche 964 engine control system detects a problem, the computer stores the diagnostic trouble code P1890 in its memory. To figure out what is wrong with your vehicle you must first extract the P1890 DTC For Porsche 964.

To solve P1890 Porsche 964 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs

P1890 Porsche 964 DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
1 MFG - Manufacturer Specific
8 Accelerator Pedal Position (APP) Sensor 1 Performance
9 TP Sensor Learn Not Complete
0 Transmission Engaged At High Throttle Angle

When you turn on the ignition, the Service Engine Soon or Check Engine P1890 Porsche 964 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If P1890 DTC For Porsche 964 so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the P1890!

P188F DTC (Previous DTC Code) ( Next DTC Code ) P1891 DTC
You can also check other Porsche car models :
The listed Porsche models will give information about P1890 DTC.