Pinpoint Test R: THE MODULE DOES NOT RESPOND TO THE JAGUAR APPROVED DIAGNOSTIC TESTER - PARKING AID

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 Jaguar S-Type, 2007 Jaguar S-Type, 2006 Jaguar S-Type, 2005 Jaguar S-Type, and 2004 Jaguar S-Type. However, it is still accessible from the selected car via links, so may be relevant.

CHECK REVERSE PARK AID MODULE FOR DAMAGE
INSPECT the parking aid module for damage.

Does the parking aid module indicate signs of damage?

YES: INSTALL a new parking aid module. Refer to Parking Aid . CLEAR the DTC. TEST the system for normal operation.

NO: Go to step 2.
CHECK K-LINE FOR SHORT CIRCUIT TO GROUND
Turn the ignition switch to the OFF position.

Disconnect the battery negative terminal.

Measure the resistance between diagnostic connector FC001, pin 7 (K-line) and GROUND.

Is the resistance less than 5 ohms?

YES: REPAIR the circuit. For additional information, refer to appropriate SYSTEM WIRING DIAGRAMS article. CLEAR the DTC. TEST the system for normal operation.

NO: Go to step 3.
CHECK K-LINE FOR SHORT CIRCUIT TO BATTERY
Turn the ignition switch to the OFF position.

Disconnect the battery negative terminal.

Measure the resistance between diagnostic connector FC001, pin 7 (K-line) and pin 016, BATTERY.

Is the resistance less than 5 ohms?

YES: REPAIR the circuit. For additional information, refer to appropriate SYSTEM WIRING DIAGRAMS article. CLEAR the DTC. TEST the system for normal operation.

NO: Go to step 4.
CHECK FOR OPEN CIRCUIT ON K-LINE BETWEEN DIAGNOSTIC CONNECTOR AND PARKING AID MODULE
Turn the ignition switch to the OFF position.

Disconnect the battery negative terminal.

Disconnect the parking aid module electrical connector, CA112.

Measure the resistance between diagnostic connector FC001, pin 7 (K-line) and CA112, pin 5

Is the resistance less than 5 ohms?

YES: INSTALL a new parking aid module. Refer to Parking Aid . CLEAR the DTC. TEST the system for normal operation.

NO: REPAIR the circuit. For additional information, refer to appropriate SYSTEM WIRING DIAGRAMS article. CLEAR the DTC. TEST the system for normal operation.