1991 Nissan Gt-r P1481 Fault Code Check

When you check 1991 Nissan Gt-r car engine light came on code P1481 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Nissan manufacturer may have a different definition for the P1481 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

Another consequence of P1481 1991 1991 Nissan Gt-r engine overheating may be a blown head gasket. Heat makes aluminum swell almost three times faster than cast iron. Thermal stress can distort the head and make it swell in areas that are hottest like those between exhaust valves in adjoining cylinders, and areas that have restricted coolant flow like the narrow area that separates the cylinders. The typical aluminum head swells most in the middle, which can crush the head gasket if the head gets too hot. This will usually cause the head gasket to leak compression between adjacent cylinders, or leak coolant into the cylinders.

1991 Nissan Gt-r P1481 OBD-II Diagnostic Powertrain (P) Trouble Code Description 1991 Nissan Gt-r car P1481 OBD-II Trouble Code Fan Secondary Low With High Fan On is one of the definitions for the P1481; however your vehicles manufacturer may have a different definition for the P1481 code. Please check below for your specific Reason For 1991 Nissan Gt-r P1481 Code The reason of 1991 Nissan Gt-r P1481 OBD-II Fault Code Check is P1481 Fan Secondary Low With High Fan On.

1991 Nissan Gt-r P1481 Possibble Fix Ways :

Detonation, or spark knock, is a type of combustion caused by the buildup of too much heat and pressure in the engine's combustion chamber. When this happens, you should be able to hear a metallic knocking or pinging noise. A small amount of detonation usually won't cause major damage, but heavy knocks or prolonged detonation can cause serious damage to your parts. It can punch holes in your pistons, crush rod bearings, blow head gaskets, crack rings, and pound out piston ring grooves. Prolonged pinging noises are a definite cause for concern.

There are currently two main types of cylinder deactivation used today, depending on the type of engine. P1481 1991 1991 Nissan Gt-r code for the pushrod design which uses solenoids to alter the oil pressure delivered to the lifters. In their collapsed state, the lifters are unable to elevate their companion pushrods under the valve rocker arms, resulting in valves that cannot be actuated and remain closed.

What does fault code P1481 mean for 1991 Nissan Gt-r ? What does a diagnostic reading P1481 mean for 1991 Nissan Gt-r ? How to fix OBD2 Code P1481 for 1991 Nissan Gt-r ? What do we know about P1481 code for 1991 Nissan Gt-r ?