Checking Activation
-- Remove the Engine Control Module - J623 -. Refer to appropriate service information.
-- Using a Multimeter, Check the Exhaust Door Control Unit -J883- electrical harness connector to the Engine Control Module - J623 - electrical harness connector T94 for an open circuit.
| Exhaust Door Control Unit -J883- electrical harness connector terminal | Engine Control Module - J623 - electrical harness connector T94 terminals |
|---|---|
| 2 | 58 |
| 4 | 7 |
| 5 | 29 |
Specified value: 1.5 Ω Max.
If the specified value was Not obtained:
-- Check the wiring connection for an open circuit, short circuit to Battery positive or Ground
-- Check the wiring connection for damage, corrosion, loose or broken terminals.
-- If necessary, repair the faulty wiring connection.
-- Go to Final Procedures
If the specified value was obtained:
-- Replace the Exhaust Door Control Unit -J883-. Refer to the Repair Information.