Range Rover Automatic Transmission. Manual — part 18

System Information Document

____________________________________________________________________________________________________
_
[ZF_4SPD\Project_Specs]

[Revision: 2.3]

____________________________________________________________________________________________________
_
© Rover Group 1998

Page 43 of 52

7.1.1.16 Fault code 16 – CAN bus fault – See following, CAN timeout

7.1.1.17 Fault code 17 – CAN timeout fault

7.1.1.18 Fault code 18 – CAN message DKI fault (Throttle angle)

System Information Document

____________________________________________________________________________________________________
_
[ZF_4SPD\Project_Specs]

[Revision: 2.3]

____________________________________________________________________________________________________
_
© Rover Group 1998

Page 44 of 52

7.1.1.19 Fault code 19 – CAN message T_MOT (Engine temperature)

7.1.1.20 Fault code 20 – CAN message V3 (Road speed)

7.1.1.21 Fault code 21 – Downshift safety monitoring

Work through the Stall speed monitoring flowchart. Depending on Ambient conditions, these fault codes may refer to the
same failure.

System Information Document

____________________________________________________________________________________________________
_
[ZF_4SPD\Project_Specs]

[Revision: 2.3]

____________________________________________________________________________________________________
_
© Rover Group 1998

Page 45 of 52

7.1.1.22 Fault code 22 – Stall speed monitoring

System Information Document

____________________________________________________________________________________________________
_
[ZF_4SPD\Project_Specs]

[Revision: 2.3]

____________________________________________________________________________________________________
_
© Rover Group 1998

Page 46 of 52

7.1.1.23 Fault code 23 – Position switch during cranking (99MY Range Rover only)