TM 5-2420-230-24-2
KSB Electrical Solenoid Style - General Information
Section 5 - Fuel System - Group 05
Page 5-6
B Series Shop Manual
KSB Electrical Solenoid Style - General Information
Cold Start Timing Advance System (KSB) - Electrical Solenoid Style
The electrical solenoid style KSB is used on 1991 model and newer B series automotive engine ratings using the
Bosch VE fuel pump.
NOTE: The wax motor style KSB is used on pre-1991 B series automotive engine ratings using the Bosch VE fuel
pump. Refer to the B Series Shop Manual, Bulletin No. 3810206, for information.
Wax Motor Style KSB (Pre-1991)
Electrical Solenoid Style KSB (1991)
Note: Temperature switch is located in coolant jacket.
Note: Temperature switch is located in intake manifold.
L-304
