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View Full Version : A20A Trouble Code #6. (Engine Temp Sensor)



BootMachine
09-05-2003, 11:39 AM
PGM-FI light came on last night when I was driving home. Checked the ECU and its blinking code 6 at me!

Code 6 is "Engine Temp. Sensor"

Where is the engine temp sensor? There are two that I know of on the thermo housing. Which one is it?

or...am I way off and its somewhere else?

88LXi/87CRXSi
09-05-2003, 12:52 PM
You're right, it's on the thermostat housing, it's the smaller one closer to the cylinder head. Should have a white (or yellowed) connecter.

BootMachine
09-09-2003, 08:30 AM
Found the problem..there is a sensor on the thermo housing with two wires going to it....one wire is broken!

Problem solved!