Mass Airflow Sensor -G70-, REMOVING AND INSTALLING: Installing

Install in the reverse order of removal while noting the following:

The following information and procedures must be followed exactly to ensure that the Mass Airflow Sensor -G70- works correctly.

• If the air filter element is very dirty or soaked, dirt particles or moisture may have contaminated the mass airflow sensor and may be causing false mass airflow values. This results in reduced performance, since a lower injection quantity is calculated.
• Check the air filter element and the inside of the air filter housing for debris; clean if necessary. Refer to AIR FILTER ELEMENT, REPLACING AND CLEANING HOUSING
• Secure all hose connections with hose clamps that match the ones used in series production. Refer to the Electronic Parts Information (ETKA).