Service Intervall Indicator II - Installation

Group 62
Instruments

Bulletin Number
62 04 89 (1913)

Woodcliff Lake, NJ
March 1993
Product Engineering

This Service Information bulletin supersedes S.I. 62 04 89 (1913) dated November 1989. It includes updated information regarding a new activation switch. Please remove and discard S.I. 62 04 89 (1913) dated November 1989 from your S.I. binder.

SUBJECT:
Service Interval Indicator II (7 LED'S)

MODELS:
All E23, E24, E28, and E30 vehicles so equipped.








General Information:
The improved Service Interval Indicator processor/circuit boards (utilizing lithium buffer batteries and activation switch) are the only such boards currently stocked by the Parts Distribution Centers. Before installation of the circuit board into the cluster housing, the activation switch (contact bridge) must be installed in the "ON" position (see drawings) to activate the Service Interval Indicator. Please note that the boards for E30 vehicles are of two types, and that the "ON" position of the switch varies from one type to the other. Refer to the drawings.

(E30: P/N 62 11 1 394 248)

The installation of the activation switch for P/N 62 11 1 385 094 (for E23, E24, and E28 vehicles) is unchanged, as it simply connects two pins on the board.

Warranty Status:
Information only.