Quote:
Originally Posted by kevinc
Today I recharged the battery and started it up again. Just like before, it ran for about 20 minutes then died again. I jumpered terminals A and B together to check for codes. I had the usual code 12. And I had code 15 for a bad coolant sensor. I replaced the coolant sensor and restarted the truck again. After 20 minutes it started sputtering and died. Checked for codes again and nothing showed up. It wouldn't restart until it completely cooled off.
Any ideas?
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Dumb question time. Which Engine Coolant Temperature sensor did you replace?
There are two ECT sensors on these. The ECT sensor in the cylinder head drives the gauge and the other ECT sensor in the intake talks to the ECM.
Assuming it will not start with a sniff of ether.
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1959 M35A2 LDT465-1D SOLD
1967 Dodge W200 B383, NP420/NP201 SOLD
1969 Dodge Polara 500 B383, A833 SOLD
1972 Ford F250 FE390, NP435/NP205 SOLD
1976 Chevy K20, 6.5L, NV4500/NP208 SOLD
1986 M1008 CUCV SOLD
2000 GMC C2500, TD6.5L, NV4500
2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263
2009 Impala SS LS4 V8
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