C1317 - Navigation Switch Correlation Fault - Up/Down

C1317 - Navigation Switch Correlation Fault - Up/Down - Fault - L*1

Fault Code

Possible Cause

Action

C1317

Up and down navigation buttons both active.

View and note diagnostic tool 'freeze frame' data if available.

Proceed to pinpoint test 1.

Subheading - Pinpoint Test

Pinpoint Tests

C1317 - Navigation Switch Correlation Fault - Up/Down - Pinpoint Test - DR5; HF8; HG8; LG1; LGX; LJ2; LK2; LL1

Test

Result

Action

1

Check the left hand switch housing connector A and instruments are connected

OK

Proceed to test 2

Faulty

Rectify fault, proceed to test 5

2

Check cable continuity:

- Instruments pin 25 to left hand switch housing connector A pin 4

OK

Proceed to test 3

Faulty

Locate and rectify wiring fault, proceed to test 5

3

Check cable continuity:

- Instruments pin 22 to left hand switch housing connector A pin 5

OK

Proceed to test 4

Faulty

Locate and rectify wiring fault, proceed to test 5

4

Check the harness for short circuit:

- Instruments pin 25 to left hand switch housing connector A pin 5

- Instruments pin 22 to left hand switch housing connector A pin 4

OK

Contact Triumph service

Short circuit

Locate and rectify wiring fault, proceed to test 5

5

Reconnect harness, clear fault code and run engine

OK

Action complete - quit test

Fault still present

Contact Triumph service

Subheading - Circuit Diagram

Circuit Diagram

C1317 - Navigation Switch Correlation Fault - Up/Down - Circuit Diagram - LG1; LGX; LJ2; LK2; LL1

Nav Switch UD LG1
  1. Left hand switch housing connector A

  2. Instruments