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Cadillac Repair/1989 cadillac eldorado


Len Stout wrote at 2013-07-02 04:53:19
B112 Current

B120 Current

B121 History

B122 History

B123 History

B127 History

B441 History

B450 History

B552 History

Please add the descriptions of these Codes and what the significance of Current versus History means.

Len Stout wrote at 2013-07-02 05:42:21
B110 - Outside Temperature Sensor Circuit

B111 - A/C High Side Temperature Sensor Circuit

B112 - A/C Low Side Temperature Sensor Circuit

B113 - In Car Temperature Sensor Circuit

B115 - Sunload Sensor Circuit

Cadillac Repair

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On hands professional expertise in all aspects of Cadillac diagnostics and repair mid 1970`s thru 2000 year vehicles. GM certified in electronic fuel injection, Automatic transmission, Heating and A/C, and onboard vehicle computer diagnostics.


Held over 15 GM certifications prior to retirement in 1989.

Prior to retirement held several ASE certifications, numerous Factory certifications.

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