S-Type (X200) V8-4.2L (2005)
G195523t187 : CHECK CONTINUITY OF THE INSTRUMENT CLUSTER (IC) SCP + CIRCUIT
1. Turn the ignition switch to the OFF position.
2. Disconnect the battery negative terminal.
3. Disconnect the IC electrical connector, FC015.
4. Measure the resistance between FC001, pin 2 (Y) and FC015, pin 20 (Y).
-
Is the resistance less than 5 ohms?
-> Yes
-> No
REPAIR the circuit. CLEAR the DTC. TEST the system for normal operation.
G195523t188 : CHECK FOR LOSS OF SCP + TERMINATION WITHIN THE INSTRUMENT CLUSTER
1. Turn the ignition switch to the OFF position.
2. Disconnect the battery negative terminal.
3. Disconnect the IC electrical connector, FC015.
4. Measure the resistance between FC015, pin 20 (Y) and FC14, pin 014 of the IC.
-
Is the resistance 320 to 400 ohms?
-> Yes
Possible intermittent fault. Recheck DTCs.
-> No
INSTALL a new IC. CLEAR the DTC. TEST the system for normal operation.
Navigation Computer (NC)
K : THE MODULE DOES NOT RESPOND TO THE JAGUAR APPROVED DIAGNOSTICS TESTER - NAVIGATION COMPUTER (NC)
G195523t189 : CHECK THE NAVIGATION COMPUTER (NC) FOR DAMAGE
1. Disconnect the NC electrical connector, CA258.
2. INSPECT the NC for damage.
-
Does the NC indicate signs of damage?
-> Yes
INSTALL a new NC. CLEAR the DTC. TEST the system for normal operation.
-> No
G195523t190 : CHECK THE SCP + FOR SHORT CIRCUIT TO GROUND
1. Turn the ignition switch to the OFF position.
2. Disconnect the battery negative terminal.
3. Measure the resistance between the diagnostic connector FC001 pin 2, (Y) and GROUND.
-
Is the resistance less than 5 ohms?
-> Yes
REPAIR the SCP + circuit. CLEAR the DTC. TEST the system for normal operation.
-> No
G195523t191 : CHECK THE SCP + FOR SHORT CIRCUIT TO BATTERY
1. Turn the ignition switch to the OFF position.
2. Disconnect the battery negative terminal.
3. Measure the resistance between the diagnostic connector FC001 pin 2, (Y) and pin 016, BATTERY.
-
Is the resistance less than 5 ohms?