TUAREG 660
It is extremely important that any security-locks for the following connectors are properly connected and
correctly tightened to ensure proper engine, and therefore proper vehicle, operation.
Vehicle side:
•
Check the ECU connections.
•
Check Map Sensor connection.
•
Check the side stand connection.
•
Check that the engine oil cap has been inserted correctly.
•
Check that the starter motor's positive cable and the cover are properly fastened (with torque
wrench).
•
Check the taillight connection.
•
Check fuel pump connection and cable position on right side of tank.
•
Check Regulator-Wiring connection (Black connector).
•
Check the flywheel-regulator connection (Grey connector).
•
Check fastening of ground cable on the engine (with torque wrench).
•
Lambda connection check (1 and 2).
•
Check that lambda probe cable (1 and 2) is correctly connected.
•
Check that the "ABS" connector is correctly inserted.
•
Check that the "ABS" sensors are correctly connected (front and rear).
•
Check connection of Fan connectors (1 and 2).
•
Check the starter relay connection with the main wiring harness (red 4-way connector).
•
Check correct connection of the starter relay cables and fastening of screws (with torque
wrench).
•
Check the rear stop switch connection.
•
Check the RbW connector connection.
•
Check that all the connectors inside the instrument support arch have been connected cor-
rectly.
•
Check ignition connection and ignition antenna connection.
•
Check the positive passage of the starter motor.
•
Check filter box temperature sensor connection.
Engine side:
•
Check coil connections (1 and 2).
•
Check injectors connection (1 and 2).
•
Check throttle valve connection.
•
Check engine temperature sensor connection.
•
Check the purge valve connection.
•
Check the gear sensor connection.
CAUTION
Electrical system
ELE SYS - 59