Jaguar XJ (X350). Manual — part 1577

system for normal operation.

-> No
GO to Pinpoint Test G1043827t80.

G1043827t80 : CHECK THE PASSENGER SIDE SEAT
BELT PRETENSIONER RETURN CIRCUIT FOR
SHORT TO GROUND

1. Reconnect the battery negative terminal. 2. Measure the resistance between SP19, pin 01
(WU) and GROUND.

•

Is the resistance less than 10,000 ohms?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR
the DTC. TEST the system for normal operation.

-> No
GO to Pinpoint Test G1043827t81.

G1043827t81 : CHECK THE PASSENGER SIDE SEAT
BELT PRETENSIONER RETURN CIRCUIT FOR
SHORT TO POWER

1. Measure the voltage between SP19, pin 01 (WU) and GROUND.

•

Is the voltage greater than 3 volts?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR
the DTC. TEST the system for normal operation.

-> No
INSTALL a new passenger side seat belt pretensioner,
Front Safety Belt Buckle (76.73.49)

PINPOINT TEST G1043827p14 : DTC
B2292: FLASH CODE 35: DRIVER SIDE
REAR SEAT BELT PRETENSIONER
MALFUNCTION

G1043827t82 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER CIRCUIT FOR HIGH
RESISTANCE

1. Disconnect the battery negative terminal. 2. Wait one minute for the system to become safe.
3. Disconnect the driver side rear seat belt pretensioner electrical connector, CR64. 4.
Disconnect the RCM electrical connector, CR87. 5. Measure the resistance between CR64,
pin 02 (Y) and CR87, pin 35 (Y).

•

Is the resistance greater than 5 ohms?

-> Yes
INSTALL a new driver side rear seat belt pretensioner harness. CLEAR the DTC. TEST the
system for normal operation.

-> No
GO to Pinpoint Test G1043827t83.

G1043827t83 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER CIRCUIT FOR SHORT TO
GROUND

1. Reconnect the battery negative terminal. 2. Measure the resistance between CR64, pin 02
(Y) and GROUND.

•

Is the resistance less than 10,000 ohms?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR
the DTC. TEST the system for normal operation.

-> No
GO to Pinpoint Test G1043827t84.

G1043827t84 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER CIRCUIT FOR SHORT TO
POWER

1. Measure the voltage between CR64, pin 02 (Y) and GROUND.

•

Is the voltage greater than 3 volts?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR

www.

the DTC. TEST the system for normal operation.

-> No
GO to Pinpoint Test G1043827t85.

G1043827t85 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER RETURN CIRCUIT FOR HIGH
RESISTANCE

1. Measure the resistance between CR64, pin 01 (Y) and CR87, pin 36 (Y).

•

Is the resistance greater than 5 ohms?

-> Yes
INSTALL a new driver side rear seat belt pretensioner harness. CLEAR the DTC. TEST the
system for normal operation.

-> No
GO to Pinpoint Test G1043827t86.

G1043827t86 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER RETURN CIRCUIT FOR
SHORT TO GROUND

1. Reconnect the battery negative terminal. 2. Measure the resistance between CR64, pin 01
(Y) and GROUND.

•

Is the resistance less than 10,000 ohms?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR
the DTC. TEST the system for normal operation.

-> No
GO to Pinpoint Test G1043827t87.

G1043827t87 : CHECK THE DRIVER SIDE REAR SEAT
BELT PRETENSIONER RETURN CIRCUIT FOR
SHORT TO POWER

1. Measure the voltage between CR64, pin 01 (Y) and GROUND.

•

Is the voltage greater than 3 volts?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR
the DTC. TEST the system for normal operation.

-> No
INSTALL a new driver side rear seat belt pretensioner,
Rear Safety Belt Buckle (76.73.50)

PINPOINT TEST G1043827p15 : DTC
B2292: FLASH CODE 37: PASSENGER
SIDE REAR SEAT BELT
PRETENSIONER MALFUNCTION

G1043827t88 : CHECK THE PASSENGER SIDE REAR
SEAT BELT PRETENSIONER CIRCUIT FOR HIGH
RESISTANCE

1. Disconnect the battery negative terminal. 2. Wait one minute for the system to become safe.
3. Disconnect the passenger side rear seat belt pretensioner electrical connector, CR66. 4.
Disconnect the RCM electrical connector, CR87. 5. Measure the resistance between CR66,
pin 02 (YU) and CR87, pin 37 (YU).

•

Is the resistance greater than 5 ohms?

-> Yes
INSTALL a new passenger side rear seat belt pretensioner harness. CLEAR the DTC. TEST
the system for normal operation.

-> No
GO to Pinpoint Test G1043827t89.

G1043827t89 : CHECK THE PASSENGER SIDE REAR
SEAT BELT PRETENSIONER CIRCUIT FOR SHORT
TO GROUND

1. Reconnect the battery negative terminal. 2. Measure the resistance between CR66, pin 02
(YU) and GROUND.

•

Is the resistance less than 10,000 ohms?

-> Yes
REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR

www.