Engine Coolant Temperature Sensor (HSN 0301-05)
Publication date: 2001-03-01Reference number: HSN 0301-05
ENGINE COOLANT TEMPERATURE SENSOR
TECHNICAL SERVICE BULLETIN
Reference Number(s): HSN 0301-05, Date of Issue:
March 2001
| HONDA: | 2000-2001 Accord; 2001 Civic, Odyssey; 2000 Insight, S2000 |
| CATEGORY: | Honda Service News |
| APPLIES TO: | 2000-2001 Accord; 2001 Civic, Odyssey; 2000 Insight, S2000 |
SERVICE INFORMATION
On '00-01 Accords, '01 Civics, '00 Insights, '00 S2000's, and '01 Odysseys, when you're troubleshooting ECT sensors and temperature gauges, keep in mind that for these models, the ECT sensor controls the temperature gauge through the ECM/PCM. The ECM/PCM gets a signal from the sensor, processes the signal, and then sends a signal to the temperature gauge. Earlier models had two sensors: one for the temperature gauge and another for the ECM/PCM.