Substitute with a known-good Front Left initiator.
Clear DTC.
IG OFF & IG ON.
Vehicle is driving over 25 km/h.
Execute "Diagnostic Trouble Codes(DTC)" mode.
Is 'C1338' present ?
![]() | ▶ Substitute with a known-good TPMS receiver and check for proper operation. ▶ If the problem is corrected, replace TPMS receiver and then go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ Replace Front Left initiator and go to "Verification of vehicle Repair" procedure. |