DTC C1117 (17): Engine Control System, Engine Speed Signal Line: Notes

CAUTION:

• When attaching the tester lead to the ABS/TCS HU/CM or the ABS/TCS HU/CM harness connector, the SST (49 G066 001) must be used. See ABS/TCS HU/CM (WITH TCS) OR ABS HU/CM (WITHOUT TCS) SYSTEM INSPECTION  .
• When attaching the tester lead to the PCM, the SST must be used. See POWERTRAIN CONTROL MODULE .

NOTE: DTC C1117 (17) may be stored if the engine is stalled or the ignition switch is turned off while the vehicle is driving at 10 km/h {6.2 mph} or more.

Fig 1: DTC C1117 (17) Detection Condition & Possible Cause

Courtesy of MAZDA MOTORS CORP.