DESCRIPTION This DTC is detected when a short to B+ is detected in the solenoid coil drive circuit.
WIRING DIAGRAM Refer to DTCs P17A5 and P17A6 (See page ). PROCEDURE
(a) Disconnect the 4 wheel drive control ECU connector. (b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(a) Disconnect the A26 4 wheel drive control ECU connector. (b) Disconnect the D67 transfer shift actuator assembly connector. (c) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(a) Disconnect the A solenoid coil sub-assembly connector. (b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
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Toyota Tundra Service Manual > Wireless Door Lock Control System: Precaution
PRECAUTION NOTICE: After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notice before proceeding with work. Click here ...