Step | Action | Value(s) | Yes | No | ||||
|---|---|---|---|---|---|---|---|---|
1 |
Does the voltage measure to the specified value? | B+ | Go to Step 2 | Go to Step 6 | ||||
2 | Use the J 39200 DMM in order to measure the voltage in CKT 1600 between terminal A8 of BCM harness connector C1 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 3 | Go to Step 8 | ||||
3 |
Does the voltage measure to the specified value? | B+ | Go to Step 4 | Go to Step 10 | ||||
4 |
Does the voltage measure to the specified value? | B+ | Go to Step 5 | Go to Step 12 | ||||
5 | Use the J 39200 DMM in order to measure the voltage in CKT 1540 between terminal B1 of BCM connector C3 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 19 | Go to Step 14 | ||||
6 | Use the J 39200 DMM in order to backprobe and measure the voltage in CKT 341 between terminal C4 of right IP wiring harness junction block connector C1 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 7 | Go to Step 18 | ||||
7 | Repair the open in CKT 341 between terminal C4 of right IP wiring harness junction block connector C1 and terminal B8 of BCM connector C1. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |||||
8 | Use the J 39200 DMM in order to backprobe and measure the voltage in CKT 1600 between terminal C9 of left IP wiring harness junction block connector C1 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 9 | Go to Step 17 | ||||
9 | Repair the open in CKT 1600 between terminal C9 of left IP BEC connector C1 and terminal A8 of BCM connector C1. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |||||
10 | Use the J 39200 DMM in order to backprobe and measure the voltage in CKT 439 between terminal C4 of underhood wiring harness junction block connector C3 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 11 | Go to Step 16 | ||||
11 | Repair the open in CKT 439 between terminal C4 of underhood BEC connector C3 and terminal B9 of BCM connector C2. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 18 | |||||
12 | Use the J 39200 DMM in order to backprobe and measure the voltage in CKT 340 between terminal A2 of right IP wiring harness junction block connector C1 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 13 | Go to Step 18 | ||||
13 | Repair the open in CKT 340 between terminal A2 of right IP wiring harness junction block connector C1 and terminal A12 of BFC connector C3. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |||||
14 | Use the J 39200 DMM in order to backprobe and measure the voltage in CKT 1540 between terminal E7 of left IP wiring harness junction block connector C1 and ground. Does the voltage measure to the specified value? | B+ | Go to Step 15 | Go to Step 17 | ||||
15 | Repair the open in CKT 1540 between terminal E7 of left IP wiring harness junction block connector C1 and terminal B1 of BCM connector C3. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |||||
16 | Replace the underhood wiring harness junction block. Refer to Underhood Fuse Block Replacement in Engine Electrical. Did you complete the repair? | -- | -- | |||||
17 | Replace the left IP wiring harness junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems. Did you complete the repair? | -- | -- | |||||
18 | Replace the right IP wiring harness junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems. Did you complete the repair? | -- | -- | |||||
19 | Replace the BCM. Refer to the following procedures:
Did you complete the repair? | -- | -- |
