Step | Action | Yes | No | ||||||
---|---|---|---|---|---|---|---|---|---|
Schematic Reference: Memory Seats Schematics DEFINITION: One or more of the memory set or recall functions are inoperative. | |||||||||
1 | Did you review the Memory Seats Description and Operation? | Go to Step 2 | Go to Symptoms - Seats | ||||||
2 | Attempt to set and recall memory 1 and memory 2 seat position settings. Does the system operate normally? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 | ||||||
3 |
Does the test lamp illuminate? | Go to Step 4 | Go to Step 11 | ||||||
4 |
Does the test lamp illuminate only when the switch is pressed? | Go to Step 5 | Go to Step 7 | ||||||
5 |
Does the test lamp illuminate only when the switch is pressed? | Go to Step 6 | Go to Step 9 | ||||||
6 |
Does the test lamp illuminate only when the switch is pressed? | Go to Step 14 | Go to Step 10 | ||||||
7 |
Does the test lamp illuminate? | Go to Step 8 | Go to Step 12 | ||||||
8 | Test the memory 1 switch signal circuit for the following conditions:
Refer to Circuit Testing and to Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Step 13 | ||||||
9 | Test the memory 2 switch signal circuit for the following conditions:
Refer to Circuit Testing and to Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Step 13 | ||||||
10 | Test the memory set switch signal circuit for the following conditions:
Refer to Circuit Testing and to Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Step 13 | ||||||
11 | Test the shift lock control switch supply circuit to the memory seat module for an open or high resistance. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Symptoms - Automatic Transmission Shift Lock Control in Shift Lock Control | ||||||
12 | Repair the battery voltage supply circuit to the memory recall switch assembly for an open or short to ground. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 17 | -- | ||||||
13 | Inspect for poor connections at the harness connector of the memory recall switch assembly. Refer to Testing for Intermittent Conditions and Poor Connections and to Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Step 15 | ||||||
14 | Inspect for poor connections at the harness connector of the memory seat module. Refer to Testing for Intermittent Conditions and Poor Connections and to Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 17 | Go to Step 16 | ||||||
15 | Replace the memory recall switch assembly. Did you complete the replacement? | Go to Step 17 | -- | ||||||
16 | Replace the Memory Seat Module. Refer to Memory Seat Control Module Replacement . Did you complete the replacement? | Go to Step 17 | -- | ||||||
17 | Operate the Memory Seat System to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |