Inspection Procedure
- CHECK DTC
- Clear DTC (See DTC CHECK / CLEAR ).
- Turn the ignition switch off.
- Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
- Connect the cable to the negative (-) battery terminal.
- Turn the ignition switch to ON.
- Check DTC.
Result
RESULT CHARTResult Proceed to DTC is not output A DTC P060B is output B DTC P060B and P0327, P0328 are output C B: REPLACE ECM (See REMOVAL )
C: GO TO DTC (P0327, P0328) (See DTC P0327 KNOCK SENSOR 1 CIRCUIT LOW INPUT (BANK 1 OR SINGLE SENSOR); DTC P0328 KNOCK SENSOR 1 CIRCUIT HIGH INPUT (BANK 1 OR SINGLE SENSOR) )
A: CHECK FOR INTERMITTENT PROBLEMS (See CHECK FOR INTERMITTENT PROBLEMS )