September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Circuit/System Verification
- With a scan tool record all current DTCs.
- Diagnosis all other DTCs first starting with U codes, refer to the Diagnostic Trouble Code (DTC) List - Vehicle
.
- After all of the other DTCs are repaired, verify that DTC P0856 is not set.
- Replace the K20 engine control module.
- Operate the vehicle under the conditions for setting the DTC, the DTC should not set.
- If the DTC sets, replace the K17 electronic brake control module.
- All OK.
- All OK.