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Does the voltage stay at 0.75 V or higher? YES: Go to step 12. NO: Go to step 19 . 12. Turn the ignition switch OFF. 13. Jump the SCS line with the HDS. 14. Disconnect ECM/PCM connector E (31P). 15. Check for continuity between ECM/PCM connector terminals E4 and E20. Is there continuity? YES: Go to step 28 . NO: Go to step 16. Fig. 35: Checking For Continuity Between ECM/PCM Connector Terminals E4 & E20 16. Remove the jumper wire from the secondary HO2S (Sensor 2) 4P connector. 17. Connect secondary HO2S (Sensor 2) 4P connector terminal No. 2 to body ground with a jumper wire.
2004 Acura TSX 2004 ENGINE PERFORMANCE PGM-FI System - TSX
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