Test E
PINPOINT TEST E: DTC C1726-AIR SUSPENSION PNEUMATIC FAILURETest E1-E2:
Test E3-E8:
Test E3-E8:
Test E9-E12:
NOTE: Repair all other DTCs before repairing DTC C1726.
NOTE: It can be necessary to partially vent air from the rear air springs during this pinpoint test.