Tool - Tester for Modified Trip Computer
85jaguar01DATE. . . FEBRUARY, 1985
NUMBER . . . J85/17
MODEL: XJ6 & XJ-S
SUBJECT: TRIP COMPUTER TESTER
KEY POINTS: MODIFICATION PROGRAM FOR TRIP COMPUTER TESTER
Lucas have introduced modifications to the trip computer circuitry to improve the general performance of the system.
The trip computer tester, P/N YWB-500 (originally 60973069) will require modifications to the unit in order to check both the existing trip computer and the new unit which you will see shortly.
The new, modified trip computer is identical to the existing unit, therefore it is not readily recognizable. Commencing VINS are as follows:
XJ6 - to follow
XJ-S - 121421
Lucas Industries will modify the testers without charge. You will be provided with shipping labels and instructions by your Zone office. Please do not return testers to Lucas until you are advised.