SRS DTC Troubleshooting: 56-11
  1. Check resistance between the No. 36 and No. 37 terminals of ECM connector A (44P). There should be 0−1.0 Ω
Is the resistance as specified?
YES -
Faulty SRS unit or poor connection at SRS unit connector A (28P) and the SRS unit. Check the connection between the connector and the SRS unit. If the connection is OK, replace the SRS unit.
NO -
Open between the No. 11 terminal of SRS unit connector A (28P) and No. 36 terminal of ECM connector A (44P), or between the No. 12 terminal of SRS unit connector A (28P) and No. 37 terminal of ECM connector A (44P); replace the faulty harness.■