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Cavity Wire Test condition Test: Desired result Possible cause if result is not obtained C2 • C7 C5 • C6 BRN • LT GRN GRY/RED • PNK/BLK Connect C3 to the C2 terminal, and C7 termi- nal to the C1 terminal Connect C3 to the C3 nal to the C1 terminal Connect C3 to the C5 Connect C3 to the C6 nal to the C1 terminal Check the tilt motor operation: The steering column should tilt up. Check the tilt motor operation: Check the extend-retract motor The steering column should retract. Check the extend-retract motor • Faulty tilt motor • Faulty tilt motor • Faulty extend-retract motor • Faulty extend-retract motor Reconnect all connectors to the steering column control unit. Cavity Wire Test condition Test: Desired result Possible cause if result is not obtained B2 • B10 B9 • B10 B1 • B10 GRY • BRN PNK * BRN BLU • BRN Under all conditions with all steering column control unit Under all conditions with all steering Under all conditions with all steering Check for voltage between the B2 and B10 terminals: There should be 5 V. Check for voltage between the There should be about 2.5 V or more with the steering column in the fully-extended position, and about 2.5 V or less in the Check for voltage between the B1 and B10 terminals: There should be about 2.5 V or more with the steering column in the fully-up position, and about 2.5 • Faulty steering column position sensors • An open in the wire • Faulty steering column position sensors • An open in the wire • Faulty steering column position sensors • An open in the wire Main Menu Table of Contents |