SEAT Workshop Service and Repair Manuals

Note:

Engine control unit with connectors , item 6.

• Ignition coil with output stage (N70, N127, N291, N292, N323, N324)
• ◆ Remove with puller T10095
• ◆ Checking => Page 28-16
• Connector
• ◆ 4-pin
• Retainer
• ◆ For connector for knock sensor 1 (G61)
• 10 Nm

• Connector
• ◆ Black, 3-pin
• ◆ Sensor and connector contacts are gold-plated
• Knock sensor 1 (G61)*
• ◆ Sensor and connector contacts are gold-plated
• ◆ Fitting location: Cylinder block exhaust side
• ◆ Checking => Page 28-21
• 20 Nm
• ◆ Tightening torque influences the function of the knock sensor

• Exhaust camshaft adjuster
• ◆ Hall sender with sender wheel -G163
• ◆ If the camshaft adjuster has been removed, check timing after installing:

=> Repair group 15; Removing and installing cylinder head; Checking timing

• Cover
• ◆ Removing and installing

=> Repair group 15; removing and installing cylinder head

• Oil seal
• ◆ Renew
• Hall sender (G163)*
• ◆ For exhaust camshaft
• ◆ Checking => Page 28-11
• ◆ Sensor and connector contacts are gold-plated

• 10 Nm
• Connector
• ◆ Black, 3-pin
• ◆ Sensor and connector contacts are gold-plated
• ◆ Mark connector before removing
• Hall sender (G40)*
• ◆ For inlet camshaft
• ◆ Checking => Page 28-11
• ◆ Sensor and connector contacts are gold-plated
• Knock sensor 2 (G66)*
• ◆ Sensor and connector contacts are gold-plated
• ◆ Fitting location: Cylinder block intake side
• ◆ Checking => Page 28-21

• Connector
• ◆ Black, 2-pin
• ◆ Sensor and connector contacts are gold-plated
• Inlet camshaft adjuster
• ◆ With sender wheel for Hall sender -G40
• ◆ If the camshaft adjuster has been removed, check timing after installing:

=> Repair group 15; Removing and installing cylinder head; Checking timing

• Spark plug, 25 Nm
• ◆ Remove and install with spark plug spanner 3122B
• ◆ Type and electrode gap
  => Page 28-10, test data, spark plugs

• Control housing
• ◆ For camshaft adjustment
• ◆ Removing and installing

=> Repair group 15; removing and installing cylinder head