Renault Kadjar i recently had an engine swap. some 20 miles after engine failure warning came up. when checked over 80 faults showed up. this was all cleared. now about 60 miles later the engine failure warning has come up again. advice please.
Variant: 1.2 signature
Model Year: 2017
Categories:
Electrics, ECU, Warnings & Lights
I recently had an engine swap. Some 20 miles after engine failure warning came up. When checked over 80 faults showed up. this was all cleared. Now about 60 miles later the engine failure warning has come up again. Advice please.
Posted: Jul 3, 2026 (3 weeks ago)
You need to take itb to Renault but will be lucky if they look at it after engine swap . take it back to whoever done the work though doubt he is capable of rectifying
Posted Jul 11, 2026 (2 weeks ago)
thanks - it is going into a Renault dealer who thinks it is probably a loose wire.
A highly regarded auto electrician was not even prepared to look at it.
Howard
Posted Jul 11, 2026 (2 weeks ago)
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