Seat Memory Functions Inoperative - Control Module (SECTION 86, NO. 170)

Publication date: 1996-01-01
Reference number: SECTION 86, NO. 170
Supersedes refnos: SECTION 15, NO. 15

SEAT MEMORY FUNCTIONS INOPERATIVE - CONTROL MODULE

TECHNICAL SERVICE BULLETIN

Reference Number(s): SECTION 15, NO. 15, SECTION 86, NO. 170, Date of Issue: January 1996

JAGUAR:

1995 XJ6, XJ12, XJR

SEAT MEMORY FUNCTIONS INOPERATIVE - REVISED SEAT CONTROL MODULE

Model(s): 1995 Jaguar XJ6, XJ12, XJR

Original Section: 86 - Electrical/Radio

Reissued Section: 15 - Electrical

Original Bulletin No.: 86-170

Reissued Bulletin No.: 15-15

Date: January 1996

NOTE: This Jaguar bulletin has been reissued with a new bulletin number. See Dealer Memo 05-96, dated May, 1996.

APPLIED MODELS/VINS

1995 Jaguar XJ6, XJ12, XJR, VIN 720001 - 768224

ISSUE

On Sedan Range vehicles within the above VIN range, the Seat Control Module (SCM) may become temporarily inoperative. After disconnecting the vehicle battery for 10 seconds and then reconnecting it, the SCM can function again.

A revised Seat Control Module (SCM) was introduced from VIN 768225 to resolve this specific malfunction. The revised SCM is marked with the part no. LNA 2165AD. The revised SCM can be installed on earlier vehicles if the malfunction is experienced when performing the diagnostic procedure below.

ACTION

In case of a complaint of inoperative seat memory functions on a Sedan Range vehicle within the above VIN range, perform the following diagnosis to determine whether the installation of a revised SCM is justified:

Note which of the seat functions are inoperative including "Memory Set" and " Memory Recall."
Disconnect the vehicle battery for 10 seconds. Reconnect the battery.
Recheck the seat functions.
If the seat functions now operate correctly, install a revised SCM.
If the seat functions are still inoperative or incorrect, proceed through normal fault diagnostics. Refer to the Sedan Range 1995 Electrical Guide Fig. 14.2 (driver seat) or 14.6 (passenger seat).
Reset the clock after completing fault diagnostics and repairs.

PARTS INFORMATION

Description	Part Number	Qty.
Seat Control Module	LNA 2165AD	1

WARRANTY INFORMATION

Fault Code	R.O. No.	Description	Time Allow.
SX CB KD	86.75.15.09	Replace SCM	0.20 hrs.