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DTC Table

X: Applicable-: Not applicable
DTC AWD warning light Description Fail-safe Drive cycle Self test type(1) Memory function Refer to
P164D:00 Illuminates AWD control module configuration X - C X (Refer to DTC P164D:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
P182F:00 flashes AWD control module X - C X (Refer to DTC P182F:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
P187B:00 Illuminates AWD control module X - C X (Refer to DTC P187B:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
P1886:00 Illuminates AWD control module X - C X (Refer to DTC P1886:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
P1887:11 Illuminates System wiring X - C X (Refer to DTC P1887:11/P1887:12/P1887:13/P1887:14 [ELECTRONIC AWD CONTROL SYSTEM] .)
P1887:12 Illuminates System wiring X - C X
P1887:13 Illuminates System wiring X - C X
P1887:14 Illuminates System wiring X - C X
P1888:11 Illuminates Differential oil temperature sensor X - C X (Refer to DTC P1888:11/P1888:15 [ELECTRONIC AWD CONTROL SYSTEM] .)
P1888:15 Illuminates Differential oil temperature sensor X - C X
P188A:00 flashes AWD control module X - C X (Refer to DTC P188A:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
U0001:88 Illuminates CAN line X - C X (Refer to DTC U0001:88/U0100:00/U0101:00/U0121:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
U0100:00 Not illuminate CAN line X - C X
U0101:00 Not illuminate CAN line X - C X
U0121:00 Not illuminate CAN line X - C X
U0401:68 Not illuminate Signal error from PCM X - C X (Refer to DTC U0401:68 [ELECTRONIC AWD CONTROL SYSTEM] .)
U0402:68 Not illuminate Signal error from TCM X - C X (Refer to DTC U0402:68 [ELECTRONIC AWD CONTROL SYSTEM] .)
U0415:68 Not illuminate Signal error from DSC HU/CM X - C X (Refer to DTC U0415:68 [ELECTRONIC AWD CONTROL SYSTEM] .)
U2100:00 Illuminates AWD control module configuration X - C X (Refer to DTC U2100:00 [ELECTRONIC AWD CONTROL SYSTEM] .)
(1) C: CMDTC self test
FAIL-SAFE FUNCTION DESCRIPTION

DTC AWD control
P164D:00 Operates at initial value
P182F:00 Rear wheel torque zero (looked in 2WD)
P187B:00 Rear wheel torque zero (looked in 2WD)
P1886:00 Rear wheel torque zero (looked in 2WD)
P1887:11 Rear wheel torque zero (looked in 2WD)
P1887:12 Rear wheel torque zero (looked in 2WD)
P1887:13 Rear wheel torque zero (looked in 2WD)
P1887:14 Rear wheel torque zero (looked in 2WD)
P1888:11 Rear wheel torque zero (looked in 2WD)
P1888:15 Rear wheel torque zero (looked in 2WD)
P188A:00 Rear wheel torque zero (looked in 2WD)
U0001:88 Rear wheel torque zero (looked in 2WD)
U0100:00 Rear wheel torque zero (looked in 2WD)
U0101:00 Part of control disabled
U0121:00 Rear wheel torque zero (looked in 2WD)
U0401:68 Rear wheel torque zero (looked in 2WD)
U0402:68 Part of control disabled
U0415:68 Rear wheel torque zero (looked in 2WD)
U2100:00 Operates at initial value