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Where is the heater core on a 1987 Isuzu Pup and is it hard to change?In: Isuzu [Recategorize] |
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Answer
It's basically behind the radio inside the cab.
This is what you do:
1 Drain the coolant.
2 Disconnect the negative battery cable.
3 Disconnect the heater hoses at the fire-
wall
4 Working in the interior, remove the
radio, if equipped
5 Disconnect the control cables from the
heater unit assembly.
6 Remove the air flow ducts from the
sides of the heater unit assembly.
7 Remove any electrical connectors and
vacuum lines.
8 Remove the four heater unit assembly
mounting screws and pull the unit out
9 Once removed, the heater core can be
detached from the heater unit assembly
10 If the heater unit assembly must be dis-
assembled in order to reach the heater core,
disconnect the rod from the swivel joint and
the cold position lever control. Remove the
screws that retain the heater core cover and
remove the heater core. Note: During
reassembly, the control rods must be
adjusted.
First answer by Mnemonic76. Last edit by Mnemonic76. Contributor trust: 68 [recommend contributor]. Question popularity: 59 [recommend question]
