Step | Action | Values | Yes | No |
|---|---|---|---|---|
Schematic Reference: Adjustable Pedal Schematics Connector End View Reference: Adjustable Pedal Connector End Views or Power Door Systems Connector End Views | ||||
1 | Did you perform the Diagnostic System Check - Vehicle? | -- | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
2 | Verify the fault is present. Does the system operate normally? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Does the scan tool display the Correct Switch Status parameter in relation to the actual switch position? | -- | Go to Step 4 | Go to Step 10 |
4 |
Does the test lamp illuminate when the switch is operated in both directions? | -- | Go to Step 18 | Go to Step 5 |
5 |
Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 6 |
6 | Connect a test lamp from the battery voltage supply circuit terminal in the EAP relay connector to ground. Does the test lamp illuminate? | -- | Go to Step 7 | Go to Step 17 |
7 |
Does the test lamp illuminate when the switch is operated in both directions? | -- | Go to Step 8 | Go to Step 14 |
8 |
Does the test lamp illuminate? | -- | Go to Step 9 | Go to Step 15 |
9 |
Does the test lamp illuminate? | -- | Go to Step 20 | Go to Step 16 |
10 |
Is the resistance at or near the specified value? | 806 ohms | Go to Step 11 | Go to Step 12 |
11 |
Is the resistance at or near the specified value? | 806 ohms | Go to Step 24 | Go to Step 13 |
12 | Test the EAP forward switch signal circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 22 |
13 | Test the EAP rearward switch signal circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 22 |
14 | Test the EAP relay low side control circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 24 |
15 | Test the EAP relay forward control circuit for an open or short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 24 |
16 | Test the EAP relay rearward control circuit for an open or short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 24 |
17 | Repair the EAP relay battery voltage supply circuit for an open or short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 26 | -- |
18 | Inspect for poor connections at the EAP motor. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 19 |
19 | Replace the EAP motor. Is the repair complete? | -- | Go to Step 26 | -- |
20 | Inspect for poor connections at the EAP relay. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 21 |
21 | Replace the EAP relay. Is the repair complete? | -- | Go to Step 26 | -- |
22 | Inspect for poor connections at the EAP switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 23 |
23 | Replace the EAP switch. Is the repair complete? | -- | Go to Step 26 | -- |
24 | Inspect for poor connections at the DDM. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 26 | Go to Step 25 |
25 | Replace the DDM. Refer to Control Module References in Computer/Integrating Systems for replacement, setup, and programming. Is the repair complete? | -- | Go to Step 26 | -- |
26 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
