-> 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 G1043827t40.
G1043827t40 : CHECK THE LOWER STACK
TRANSDUCER CIRCUIT FOR SHORT CIRCUIT
1. Disconnect the lower stack transducer electrical connector, CL06. 2. Measure the resistance
between SP30, pin 03 (NW) and SP30, pin 04 (Y).
•
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 G1043827t41.
G1043827t41 : CHECK THE ROOF REAR CENTER
TRANSDUCER CAN - CIRCUIT FOR HIGH
RESISTANCE
1. Measure the resistance between SP30, pin 03 (NW) and CL06, pin 01 (NW).
•
Is the resistance greater than 5 ohms?
-> Yes
REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams.
CLEAR the DTC. TEST the system for normal operation.
-> No
GO to Pinpoint Test G1043827t42.
G1043827t42 : CHECK THE ROOF REAR CENTER
TRANSDUCER CAN - CIRCUIT FOR SHORT TO
GROUND
1. Measure the resistance between SP30, pin 03 (NW) and GROUND.