No | In the process of diagnosing the fault, the fault condition has become intermittent. Do not install any new SRS components at this time. Install SRS components only when directed to do so in the pinpoint test. For DTC B1405:13 or B1405:1A, GO to A13 For DTC B1405:11, GO to A14 For DTC B1405:12, GO to A15 |
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A13 CHECK THE LEFT CURTAIN DEPLOYMENT CONTROL 1 (DEPLOY_11_R) PID (PARAMETER IDENTIFICATION) FOR AN INTERMITTENT LOW RESISTANCE OR OPEN CIRCUIT FAULT
Using a diagnostic scan tool, view RCM Parameter Identifications (PIDs). While monitoring the DEPLOY_11_R PID, attempt to recreate the fault by wiggling connectors (including any inline connectors) and flexing the wire harness frequently. Record the resistance value indicated by the PID.
Does the PID value read between 1.44 and 3.52 ohms?
Yes | The fault is not present and cannot be recreated at this time. Do not install any new SRS components at this time. Install SRS components only when directed to do so in the pinpoint test. GO to A16 |
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No | DEPOWER the SRS. REFER to: Supplemental Restraint System (SRS) Depowering (501-20B Supplemental Restraint System, General Procedures). REPAIR as necessary. Refer to Wiring Diagrams Cell 5 for schematic and connector information. GO to A17 |
A14 CHECK THE LH (LEFT-HAND) SIDE AIR CURTAIN DEPLOYMENT CONTROL CIRCUITS FOR AN INTERMITTENT SHORT TO GROUND FAULT
Attempt to recreate the fault by wiggling connectors (including any inline connectors) and flexing the wire harness frequently. Using a diagnostic scan tool, perform RCM self-test.
Was DTC B1405:11 retrieved on-demand during self-test?
Yes | DEPOWER the SRS and REPAIR as necessary. Refer to Wiring Diagrams Cell 5 for schematic and connector information. GO to A17 |
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No | The fault is not present and cannot be recreated at this time. Do not install any new SRS components at this time. Install SRS components only when directed to do so in the pinpoint test. GO to A16 |
A15 CHECK THE LH (LEFT-HAND) SIDE AIR CURTAIN DEPLOYMENT CONTROL CIRCUITS FOR AN INTERMITTENT SHORT TO BATTERY FAULT
Ignition OFF. Depower the SRS. REFER to: Supplemental Restraint System (SRS) Depowering (501-20B Supplemental Restraint System, General Procedures). Disconnect LH Side Air Curtain C9031. Repower the SRS. Do not prove out the SRS at this time. REFER to: Supplemental Restraint System (SRS) Repowering (501-20B Supplemental Restraint System, General Procedures). Ignition ON.
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