Download - 164 SRS MOD
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164SRS / N-80 Connection
Modification
ML 350
ML 500
SRS 9000 codes
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Steering Wheel and N-80 removed.Refer to applicable WIS Document
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Connection point for N-80
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Remove connector from steering column by depressing both tabs behind connector.
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Tabs on both sides
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Note position of tabs and connector.
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Using a small pocket screw driver, gently release the secondary pin latch.
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Slide secondary latch out of connector housing noting position.
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Trim Back insulation about 4/5 inches using scissors as apposed to a razor blade.
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Using a small flat blade, depress the lock tab of the pin being removed, pushing lightly towards to rear.
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Cut off Pin and strip wire insulation back approximately 1 to 2 mm
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Identify the wire repair harness for correct connections to N-80
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Cut the repair harness approximately 3 to 4 inches from pin being used.
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Strip repair harness end to 1 to 2 mm, solder to existing SRS lead using Raychem butt connector.
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Loop all leads to allow a tension free connection.
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Repeat with all effected SRS leads.
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Tape all wires back into the previously cut insulation. Tape with MB cloth tape.
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Reinstall secondary connector pin latch.
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Reinstall connector in mounting, N-80 and steering wheel as per WIS instructions.
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See next page appendix for related information in regards to this modification.
WIS Documents Notes on procedures
Related wire diagram Related Tools
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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
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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