DTC No. | Detecting Condition | Possible Cause | Related engine |
P1691 | Antenna coil error | An open in the wire between SMARTRA and antenna coil, Faulty antenna coil | D2.0: P1690 β2.0: P1691 |
DTC No. | Detecting Condition | Possible Cause | Application engine |
P1691 | Antenna coil error | An open in the wire between ICM and antenna coil, Faulty antenna coil | δ2.7 |
PROBLEM VERIFICATION
Connect the hi-scan (pro) to data link connector.
Turn the ignition switch to ON and verify the DTC "P1690" or "P1691"is displayed.
Erase the DTC "P1690" or "P1691" with the hi-scan (pro) and then monitor again.
Is the same code displayed ?
▶ Problem is intermittent and engine control module memory was not cleared.
▶Check for continuity between antenna coil and SMARTRA unit
CHECK FOR CONTINUITY BETWEEN ANTENNA COIL AND SMARTRA UNIT
Check for continuity between SMARTRA harness connector terminal 1 and antenna coil harness connector(M11) terminal 2.
Check for continuity between SMARTRA harness connector terminal 2 and antenna coil harness connector(M11) terminal 1.
Is there continuity ?
▶ Repair an open in the wire between the antenna coil and the SMARTRA unit.
▶ If all the tests are OK, replace the antenna coil assembly and recheck.
PROBLEM VERIFICATION
Connect the hi-scan (pro) to data link connector.
Turn the ignition switch to ON and verify the DTC "P1691"is displayed.
Erase the DTC "P1691" with the hi-scan (pro) and then monitor again.
Is the same code displayed ?
▶ Problem is intermittent and engine control module memory was not cleared.
▶Check for continuity between antenna coil and SMARTRA unit
CHECK FOR CONTINUITY BETWEEN ANTENNA COIL AND SMARTRA UNIT
Check for continuity between SMARTRA harness connector terminal 1 and antenna coil harness connector(M11) terminal 2.
Check for continuity between SMARTRA harness connector terminal 2 and antenna coil harness connector(M11) terminal 1.
Is there continuity ?
▶ Repair an open in the wire between the antenna coil and the SMARTRA unit.
▶ If all the tests are OK, replace the antenna coil assembly and recheck.
