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SECTION 6 - TROUBLESHOOTING Code 08 - Right Drive Motor - Disconnected Check For These Obvious Conditions First: • Check right drive motor M2 connector at the Traction Control Module for secure and proper connection. Table 6-9. Code 08 - Right Drive Motor Disconnected STEP ACTION SPEC YES NO 1. Check resistance across positive (+) and negative (–) leads in M2 connector wiring harness going to the right drive motor. Is reading within spec? .1 to .3 ohms Replace Traction Module Go to Step 2 2. Repair or replace right drive motor wiring, brushes or motor. (For brush replacement, see Section 3 of this Service Manual) — — — Code 09 - Left Brake - Disconnected Check For These Obvious Conditions First: • Check left drive motor M1 connector at the Traction Control Module for secure and proper connection. Table 6-10. Code 09 - Left Brake - Disconnected STEP ACTION SPEC YES NO 1. Check resistance across positive (+) and negative (–) leads in M1 connector wiring harness going to the left drive motor brake assembly. Is reading within spec? See Table 6-2 Replace Traction Module Go to Step 2 2. Repair or replace left brake wiring or left brake assembly. — — — Code 10 - Right Brake - Disconnected Check For These Obvious Conditions First: • Check right drive motor M2 connector at the Traction Control Module for secure and proper connection. Table 6-11. Code 10 - Right Brake - Disconnected STEP ACTION SPEC YES NO 1. Check resistance across positive (+) and negative (–) leads in M2 connector wiring harness going to the right drive motor brake assembly. Is reading within spec? See Table 6-2 Replace Traction Module Go to Step 2 2. Repair or replace right brake wiring or right brake assembly. — — — 6-14 – JLG Lift – 3121187