164 srs mod

164SRS / N-80 Connection

Modification

ML 350

ML 500

SRS 9000 codes

Steering Wheel and N-80 removed.Refer to applicable WIS Document

Connection point for N-80

Remove connector from steering column by depressing both tabs behind connector.

Tabs on both sides

Note position of tabs and connector.

Using a small pocket screw driver, gently release the secondary pin latch.

Slide secondary latch out of connector housing noting position.

Trim Back insulation about 4/5 inches using scissors as apposed to a razor blade.

Using a small flat blade, depress the lock tab of the pin being removed, pushing lightly towards to rear.

Cut off Pin and strip wire insulation back approximately 1 to 2 mm

Identify the wire repair harness for correct connections to N-80

Cut the repair harness approximately 3 to 4 inches from pin being used.

Strip repair harness end to 1 to 2 mm, solder to existing SRS lead using Raychem butt connector.

Loop all leads to allow a tension free connection.

Repeat with all effected SRS leads.

Tape all wires back into the previously cut insulation. Tape with MB cloth tape.

Reinstall secondary connector pin latch.

Reinstall connector in mounting, N-80 and steering wheel as per WIS instructions.

See next page appendix for related information in regards to this modification.

WIS Documents Notes on procedures

Related wire diagram Related Tools

Tools:

220 589 02 99 00 Repair set. 458-hl1802E Heat gun

Cloth Tape A 006 989 84 85 Raychem connector A 002 546 13 41

Wire Diagram Reference: PE 46.10-U-2101MAA PIN#

AB 1 #3 – Blue \ Black #4 – Black \ Yellow AB 2 #5 – Blue \ Black #6 – Black \ Yellow