Error Check:
WARNING: This page is about a different car, the 2004 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.
Procedure by which sent and received data is checked for errors. Error data is then compiled. The error check prevents corrupted data from being used by the air mix door motor, mode door motor and intake door motor. Error data can be related to the following problems.
- Malfunction electrical frequency
- Poor electrical connections
- Signal leakage from transmission lines
- Signal level fluctuation