2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 40
1. Check continuity between combination meter harness connector
(A) and unified meter and A/C amp. harness connector (B).
2. Check continuity between combination meter harness connector
(A) and ground.
OK or NG
OK - GO TO 4.
NG - Repair harness or connector.
4.CHECK COMBINATION METER OUTPUT VOLTAGE (TX: UNIFIED METER AND A/C AMP.)
1. Connect combination meter connector.
2. Turn ignition switch ON.
3. Check voltage between combination meter harness connector and ground.
OK or NG
OK - GO TO 5.
NG - Replace combination meter.
5.CHECK COMMUNICATION SIGNAL (TX: UNIFIED METER AND A/C AMP.)
1. Turn ignition switch OFF.
2. Connect unified meter and A/C amp. connector.
3. Turn ignition switch ON.
