Lambda Sensors |

Lambda Sensors Installation
Direct Fit Lambda Sensors
Parts supplied
Lambda Sensor, copper grease.
1
Required Tooling
1
1. Thread cleaning tap
2
(size M18x1,5 for most Sensors).
1
2
2. Torque wrench with suitable Lambda Sensor
socket.
(size 22 for most Sensors).
Installation Steps
1. If needed, clean the thread in the exhaust
pipe with a cleaning tap.
2. Apply some of the supplied ‘Copper + Plus’
grease on the Sensor thread.
DO NOT GREASE THE SENSOR NOSE.
Only apply grease to the Sensor thread.
. Tighten the Sensor to the prescribed torque,
using a torque wrench with a suitable
Lambda Sensor socket.
Take care not to damage the wires!
Universal Fit (connector re-fit)
Lambda Sensors
5
1
2
5
7
8
8
Parts supplied
Lambda Sensor, copper grease, connectors,
heat-shrinkable butt splices.
Required Tooling
1. Wire cutting pliers.
2. Wire stripping tool.
. Ratchet crimping tool with red die for
insulated terminals.
. Hot air gun.
5. Thread cleaning tap (size M18x1,5 for most
Sensors).
. Torque wrench with suitable Lambda Sensor
driver (size 22 for most Sensors).
Installation Steps
1. Cut the new Sensor wires to length.
IMPORTANT: The new Sensor with the old
connector must be the same length as the
old Sensor and connector originally.
2. Cut the old Sensor wires to length.
. Strip the wire ends to a length of 7mm.
. Crimp the butt-splices with a ratchet
crimping tool with red die (size 22 - 16).
5. Shrink the insulation of the butt-splices with
hot air, until they are sealed.
. If needed, clean the thread in the exhaust
pipe with a cleaning tap.
7. Apply some of the supplied “Copper + Plus”
grease on the Sensor thread.
DO NOT GREASE THE SENSOR NOSE.
Only apply grease to the Sensor thread.
8. Tighten the Sensor to the prescribed torque,
using a torque wrench with a suitable
Lambda Sensor driver. Take care not to
damage the wires!