Circuit/System Verification
- Ignition ON.
- Verify that DTC U2142 is not set. If DTC U2142 is set Refer DTC U2105-U2199. If DTC U2142 is not set go to 3.
- Verify that DTC C0710 is not set. If DTC C0710 is set Refer to Circuit/System Testing . If DTC C0710 is not set go to 4.
- Refer to Diagnostic Aids .