1. DTC P060B description
This diagnosis applies to the microprocessor inside the ECM.
2. Condition for setting DTC P060B
Condition for setting the DTC
- The ECM detects an internal A/D converter malfunction.
3. Action taken when DTC P060B sets
- Euro4: The ECM illuminates the MIL. Refer to Action taken when DTC sets - Type A (Euro4).
- Except Euro4: The ECM illuminates the check engine warning light. Refer to Action taken when DTC sets - Type A (Except Euro4).
Refer to "51.Engine Control 1A.Troubleshooting(RZ4E-TC) DTC type definitions".
- The ECM assumes a default barometric pressure value.
- The ECM assumes a default engine coolant temperature value.
- The ECM assumes a default fuel rail pressure value.
- The ECM assumes a default fuel temperature value.
- The ECM assumes a default idle-up volume value.
- The ECM assumes a default IAT value.
- The ECM assumes a default MAF value.
- The ECM assumes a default boost pressure value.
- The ECM limits the fuel injection quantity.
- The ECM inhibits pre-injection.
- The ECM inhibits the EGR control.
- The ECM inhibits the turbocharger control.
- The ECM limits the fuel rail pressure.
- The ECM inhibits the cruise control.
4. Condition for clearing DTC P060B
- Euro4: Refer to Condition for clearing the MIL/DTC - Type A or Type B (Euro4).
- Except Euro4: Refer to Condition for clearing the check engine warning light/DTC - Type A or Type B (Except Euro4).
Refer to "51.Engine Control 1A.Troubleshooting(RZ4E-TC) DTC type definitions".